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mining is the second-most harmful industry to human health, with estimated nearly 7 million people at risk from the toxic waste land mining produces and a death toll of more than 15,000 miners every year. There is a range of financial cost depending on a nations valuation of the cost of human life. For example, in South Africa, 143 deaths in 2 years of mining cost $ 150 million dollars. Often, vulnerable populations are more affected as workers are typically underprivileged people or children in developing countries. Half of cobalt supplies come from inhumane child labour practises and the predicted intensification in the land-based extraction of metals could exacerbate human rights abuses. There is also issues with the practise of building mines on indigenous lands, but indigenous inhabitants often do not have the resources to fight big companies. Seabed mining as an alternative source causes no cultural disruption. Mining companies have also offered 'benefit sharing' to the nations who provide them with contracts to mine within their EEZ. This can include the provision of employment and training, infrastructure development, direct community investment and payments to the government as compensation to the local communities. Infrastructure development could provide access to electricity and clean water or development of roads, schools, and hospitals. The practise of redistributing benefits is up to the discretion of the companies and nations involved in the projects as there are currently no guidelines.
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return to their undisturbed initial state. Contracts to explore for manganese nodules are typically only for areas up to 75,000km, but the total area affected is estimated to be between 200 and 600km impacting a much larger marine ecosystem. These mining vehicles emit plumes of sediment which would transport sediment to a greater distance from the site. The seabed also has a much slower recovery potential as nodules only grow few tens of millimeters per million years. Epifauna is the wildlife that depends on the nodules and the habitat they produce through their substrate. Following the mining of the nodules, the substrate on the nodules will not return for millions of years until new nodules are formed. These rare and slow to reproduce epifauna would face extinction from the habitat removal involved in mining nodules. The organisms living on the seabed can also be affected by the noise and light pollution made by the mining technology or could be dispersed or smothered in the sediment of the plumes.
119:(Nautilus) for the 'Solwara 1' project in January 2011. It was the first exploration license for the deep sea. Whilst the project did not go ahead due to Nautilus declaring bankruptcy, the project provided a basis for how legal framework might develop. The lease covered an area of 59 square kilometres to a depth of 1,600 meters in the Bismarck Sea to extract essential resources for a period of 20 years. Nautilus sought to extract a total of 1.3 tons of materials, including 80,000 tons of high-grade copper and 150,000 to 200,000 ounces of gold sulphide ore over the course of 3 years. Considering that the PNG economy heavily relies on mining, PNG had a strong interest in the success of Solwara 1and purchased a 30% stake, later costing them over $ 120 million (USD) in losses. There was widespread opposition to the licensing mostly due to the lack of compensation to any local citizens and indigenous peoples for potential damages that the mining might cause.
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would remove deposits from the seabed using mechanical devices or pressurized water jets. Robotic excavation machinery were built to work on deposits in the
Solwara 1 Project. This included a bulk cutter to break up the surface rock, a collecting machine to act like a suction dredger by pumping the fragments to the lift pump. This would transfer the material to a ship at the surface which would transport the material to a site to be processed. These are massive machines which maneuver around the seabed on caterpillar tracks. Minerals which concentrate in the seafloor deposits can be rich in metals such as copper, gold, silver, and zinc but need to be broken up for extraction and transport. Natural gas would be extracted from reservoirs of gas hydrate by injecting chemical inhibitors, depressurising the reservoir, or increasing the temperature.
22:
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expected to increase, furthering habitat destruction and biodiversity loss. Some studies have shown that the deep sea has the lowest biomass environments on the planet. The
Clarion Clipperton Zone has 300 times less biomass than average biome on land and up to 3000 times less compared to rainforest regions where most land mines are located. The life that does exist is 70% bacteria, and most organisms are smaller than 4cm. Ultimately there is still inadequate data to confirm these studies.
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222:. UNCLOS provides the legal framework, whilst regulation and control of mineral-related activities are the responsibility of the International Seabed Authority. UNCLOS Article 136 covers the common heritage of mankind, Article 137 covers the resources within the common area and Article 145 covers the protection of the marine environment in areas beyond national jurisdiction.
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only nation to call for a ban on deep sea mining whilst the UK, Norway and China have pushed for deep sea mining. The US have also introduced bills calling for a moratorium in both their own EEZ and international waters. The continual lack of regulation means questions surrounding the long-term effects of seabed mining remain unresolved.
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that would be highly hostile to most other life. The study of these species could provide insights into the evolution of terrestrial life. There are also concerns about the safety of the systems planned for mineral recovery, and the possible impact of accidents involving such equipment on the local and wider environment.
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The
International Seabed Authority has been working on the Mining Code, regulations governing commercial mining of the deep seafloor, since 2014 and was scheduled to publish them in 2020. Nauru's request triggered a "2-year rule" which compels the authority to have finalised the rules by July 2023 or
225:
However, any corporation can claim access the international region if they are able to argue it benefits the common heritage of mankind and they consider marine health. Most seabed mining occurs within a EEZ so companies are mostly concerned with national jurisdiction matters. With the advancement of
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There is also a reduced social cost to the nations with seabed deposits compared to nations with land-based mines, as sea bed mining has little cost on human life due to its distance from land hazards. Land mines have a large association with deaths and injuries and the financial cost of these. Land
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who is seeking to mine in Nauru has since agreed to not submit another mining application until July 2024, allowing the ISA four more sessions to work on regulation. The case has led to at least 21 nations along with activists to call for a moratorium until more research is completed. France is the
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is a body of the United
Nations which was established in 1982 to regulate human activities on the deep-sea floor beyond the continental shelf. It continues to develop rules for commercial mining, and as of 2016, has issued 27 contracts for mineral exploration, covering a total area of more than 1.4
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The deep sea especially provides minerals in high demand for new green technology. This cannot be met by current recycling schemes and to keep up with intensified demand, production of these minerals would need to increase by nearly 500% by 2050. The deep sea is much more economical than land based
91:
Manganese
Nodules are found on the abyssal plains of the seafloor which contain a variety of useable metals including copper, cobalt and nickel which are in high demand to produce technology. These metals are highly sought after for the production of batteries, smartphones, electric cars, solar and
169:
There is also the potential for severe environmental impact to sensitive and unique ecosystems through seabed disturbance and deposits of disturbed material on downstream regions. Interest in mining possibilities is providing impetus for scientific study of the deposits and the mechanisms of their
87:
can yield 164 m of methane gas. However, the process is technologically complex and costly, so commercial exploitation has not yet started. Estimates of the global mass of marine methane hydrates range from about 550 to 1,146 Gt C. Reserves of gas hydrates are widely distributed in the sediment of
76:, where highly concentrated fluids precipitate out their solutes on cooling. The technical and economic problems of extraction have not been overcome for most deposits. There have been some viable underwater mining operations, notably the recovery of diamonds off the west coast of southern Africa.
173:
In the case of deposits around hydrothermal vents, each vent discharges a unique mix of solutes and therefore each vent is colonized by a different combination of life forms. Researchers are still finding new species, but a common feature of the vents is that their ecosystems thrive in conditions
127:
Seabed mining proposals are all based on the similar concept of a seabed resource collector, a lifting system and surface vessels which may process the material offshore or transport ores to land based facilities. Most of the proposed collection systems would use remotely operated vehicles, which
177:
The extraction of manganese nodules in the deep sea involve large truck sized vehicles on the seabed which can potentially destroy up to a depth of 3km on the seafloor, with the plow tracks still visible decades later. Some studies have suggested that the microbiology would need over 50 years to
79:
Deposits of diamonds, iron sands with titanomagnetite and lime-soda feldspars, cobalt-rich manganese crusts, phosphorite nodules and manganese nodules are already known. The value and scarcity of rare earth elements is encouraging investigation into mining them from seabed deposits.There is also
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issues in
America. Land-based mining also produces over 350 billion tonnes of waste and has a major carbon footprint. It accounts for 11% of global energy, compared to an estimated 1% in seabed mining. Tens of thousands of square kilometers of forests are cleared for land-based mining, with it
214:. Coastal states also have exclusive rights and jurisdiction over the resources within their 200 nautical miles (370 km) EEZ. Some states also have sovereign rights over the seabed and any mineral resources over an extended continental shelf beyond the EEZ. Further offshore is the
148:. Land-based mining is known to have a destructive impact through contribution to toxic wastewater, soil contamination and deforestation. In China and Indonesia the waste from lithium, graphite and silicon destroyed villages and ecosystems. There has also been major
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wind turbines and the storage of green electricity. An electric car alone requires five to ten kilograms of cobalt. The size of manganese nodules are 1 centimetre to 10 centimetres, differing in shape and surface, depending on the environment.
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formation. Biologists are concerned about the little known communities of exotic life forms which could be destroyed before they are studied. There is still insufficient research to make predictions with confidence.
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Van Dover, C.L.; Aronson, J.; Pendleton, L.; Smith, S.; Arnaud-Haond, S.; Moreno-Mateos, D.; Barbier, E.; Billett, D.; Bowers, K.; Danovaro, R.; Edwards, A.; Kellert, S.; Morato, T.; Pollard, E.; Rogers, A. (2014).
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The jurisdiction governing human activity in the ocean is zoned by distance from land. A coastal state's has full jurisdiction over 12 nautical miles (22 km) of territorial sea, in accordance with the 1982
141:
There is potential for positive economic impact for the mining industries involved, the industries that need the available minerals, and for the countries with EEZ's in which the deposits are located.
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accept applications for exploitation in the absence of formal guidelines. The rules still have not been finalised, but the ISA council has agreed to attempt to complete a set of formal rules by 2025.
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technology, companies are looking to move outside of EEZ's, requiring ISA permission. States must also ensure that deep-sea mining activities do not damage other states and their environment
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In June 2021, the president of Nauru stressed the urgency of finalizing regulations for mining in international waters to the council of the
International Seabed Authority.
52:. The increased requirement for minerals and metals used in the technology sector has led to a renewed interest in the mining of seabed mineral resources, including massive
1486:"TMC Announces Corporate Update on Expected Timeline, Application Costs and Production Capacity Following Part II of the 28th Session of the International Seabed Authority"
1330:"Deep-sea nematode assemblage has not recovered 26 years after experimental mining of polymetallic nodules (Clarion-Clipperton Fracture Zone, Tropical Eastern Pacific)"
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million km. Other seabed mining operations are already proceeding within the EEZ's of nation states, usually at relatively shallow depths on the continental shelf.
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The varied geological and biological processes occurring in the ocean produce economically viable concentrations of a range of minerals, notably in the vicinity of
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Koschinsky, Andrea; Heinrich, Luise; Boehnke, Klaus; Cohrs, J Christopher; Markus, Till; Shani, Maor; Singh, Pradeep; Smith Stegen, Karen; Werner, Welf (2018).
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Giljum, Stefan; Maus, Victor; Kuschnig, Nikolas; Luckeneder, Sebastian; Tost, Michael; Sonter, Laura J.; Bebbington, Anthony J. (2022).
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is the recovery of minerals from the seabed by techniques of underwater mining. The concept includes mining at shallow depths on the
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112:(EEZ) of Namibia in 2018. In 2019, De Beers commissioned a new ship which is expected to improve productivity by a factor of two.
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Ultimately, the remoteness and complexity of the seabed make it difficult for scholars to obtain definitive research results.
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continental slopes and rises and on land beneath polar permafrost, with an estimated 95% in continental margin deposits.
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sources as metal ores on land yield below 20%, often using less than 2%, whilst seabed nodules are 99% usable minerals.
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on the abyssal plains. While the seabed provides a high concentration of valuable minerals, there is an unknown risk of
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1090:"Deepâsea mining: Interdisciplinary research on potential environmental, legal, economic, and societal implications"
674:"An Overview of Seabed Mining Including the Current State of Development, Environmental Impacts, and Knowledge Gaps"
324:"An Overview of Seabed Mining Including the Current State of Development, Environmental Impacts, and Knowledge Gaps"
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378:"Life cycle climate change impacts of producing battery metals from land ores versus deep-sea polymetallic nodules"
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continues to use specialized ships to recover diamonds from the seabed. They extracted 1.4 million carats from the
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Vonnahme, T. R.; Molari, M.; Janssen, F.; Wenzhöfer, F.; Haeckel, M.; Titschack, J.; Boetius, A. (2020).
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1203:"Effects of a deep-sea mining experiment on seafloor microbial communities and functions after 26 years"
787:"Mining on land or in the deep sea? Overlooked considerations of a reshuffling in the supply source mix"
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meaning that the locally produced pollution cannot spread beyond the zones under state jurisdiction.
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ISO 24801 Recreational diving services â Requirements for the training of recreational scuba divers
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218:, which covers both the seabed and the water column above it. UNCLOS designates this region as the
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potential to extract methane from gas hydrates in marine sediment on continental slopes and rises.
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deposits around hydrothermal vents, cobalt-rich crusts on the sides of seamounts and fields of
7906:
1461:"Policy Watch: After fraught global meeting, future of deep-sea mining still hangs in balance"
1176:"Deep-sea mining: is it an environmental curse or could it save us? | Research and Innovation"
1089:
627:"How could Nautilus Minerals get a social licence to operate the world's first deep sea mine?"
540:"How could Nautilus Minerals get a social licence to operate the world's first deep sea mine?"
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Miller, Kathryn A.; Thompson, Kirsten F.; Johnston, Paul; Santillo, David (10 January 2018).
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Miller, Kathryn A.; Thompson, Kirsten F.; Johnston, Paul; Santillo, David (10 January 2018).
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Miljutin, Dmitry M.; Miljutina, Maria A.; Arbizu, Pedro MartĂnez; GalĂ©ron, JoĂ«lle (2011).
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LĂšbre, ĂlĂ©onore; Kung, Anthony; Savinova, Ekaterina; Valenta, Rick K. (1 April 2023).
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555:
84:
41:
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452:
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2186:
2141:
1970:
1697:
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1547:
1047:
105:
49:
9776:
3979:
1353:
21:
11962:
11531:
11523:
11404:
11079:
11002:
10912:
10737:
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10605:
10590:
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10555:
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10370:
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10290:
10275:
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7589:
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6329:
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6309:
5891:
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5623:
5547:
5491:
5119:
4977:
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4064:
4029:
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3964:
3832:
3806:
3748:
3653:
3541:
3075:
2700:
2562:
2491:
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2439:
2246:
2181:
2166:
2069:
2049:
1902:
1884:
1639:
1570:
1395:
1234:
1121:
1021:
890:
812:
709:
690:
673:
650:
563:
403:
340:
323:
3521:
2939:
2780:
882:
11649:
11611:
11138:
11094:
10799:
10768:
10747:
10721:
10701:
10696:
10691:
10681:
10655:
10575:
10530:
10475:
10455:
10335:
10300:
10285:
10125:
9984:
9959:
9949:
9929:
9909:
9806:
9726:
9648:
9558:
9543:
9538:
9533:
9528:
9143:
8497:
8342:
8320:
8282:
7804:
7392:
7367:
7181:
7079:
7055:
6952:
6712:
6536:
6319:
6020:
6008:
5938:
5928:
5913:
5847:
5794:
5736:
5588:
5368:
4823:
4556:
4462:
4407:
4365:
4350:
4253:
4154:
4059:
3984:
3856:
3765:
3753:
3566:
3347:
3325:
3202:
3155:
3085:
3009:
2984:
2735:
2318:
2256:
2236:
2064:
1795:
1634:
1629:
1252:
1226:
1129:
908:
207:
11289:
3516:
833:"Is Mining The Ocean Bottom For Metals Really Better Than Mining On Land?"
762:. Woods Hole, Massachusetts, U.S.A: Woods Hole Oceanographic Institution.
284:. Woods Hole, Massachusetts, U.S.A: Woods Hole Oceanographic Institution.
11683:
11644:
11566:
11412:
11284:
11212:
11121:
11089:
11074:
10550:
10510:
10385:
10295:
10280:
10205:
10070:
10065:
10019:
9954:
9939:
9914:
9899:
9796:
9731:
9678:
9578:
9486:
9441:
9304:
9127:
8462:
7941:
7926:
7891:
7864:
7844:
7839:
7834:
7739:
7479:
7063:
6521:
6466:
6055:
5958:
5953:
5852:
5835:
5789:
5779:
5703:
5648:
5519:
5461:
5353:
5333:
5323:
5318:
5147:
5109:
5015:
4999:
4779:
4651:
4402:
4237:
4232:
4074:
3896:
3891:
3801:
3607:
3551:
3320:
3315:
3310:
3070:
2959:
2660:
2506:
2483:
2424:
2373:
2306:
2301:
2241:
2203:
2114:
2084:
2059:
2054:
2007:
1892:
1864:
1775:
1712:
1575:
1153:"Deep-Sea Mining: How to Balance Need for Metals with Ecological Impacts"
115:
The Papua New Guinea (PNG) government granted a 'exploration' license to
3501:
1309:
Ashford, Oliver; Baines, Jonathan; Barbanell, Melissa; Wang, Ke (2023).
1012:
995:
700:
350:
11733:
11728:
11698:
11631:
11444:
11436:
11133:
10660:
10375:
10140:
9964:
9894:
9849:
9824:
9603:
9213:
8502:
8467:
8315:
8099:
7859:
7570:
7448:
7397:
7279:
7231:
7176:
6471:
6314:
5764:
5741:
5328:
4561:
4372:
4205:
4174:
4139:
4124:
3760:
3738:
3710:
3658:
3496:
3393:
3388:
3148:
3065:
2924:
2909:
2550:
2516:
2390:
2385:
2251:
2136:
1942:
1897:
1800:
1785:
859:"A pantropical assessment of deforestation caused by industrial mining"
1113:
923:"Deep-sea mining: An environmental solution or impending catastrophe?"
376:
Paulikas, Daina; Katona, Steven; Ilves, Erika; Ali, Saleem H. (2020).
11338:
11271:
11264:
10595:
10500:
10095:
9919:
9869:
9801:
9476:
7916:
7501:
7274:
7098:
6702:
6571:
6382:
6361:
5978:
5869:
5162:
4992:
3906:
3546:
3373:
3214:
3138:
3110:
2904:
2874:
2830:
2670:
2628:
2501:
2380:
2333:
2218:
2208:
2126:
1922:
1040:
Reflections on the UN Declaration on the Rights of
Indigenous Peoples
203:
1728:
1507:
1036:"The United Nations Declaration on the Rights of Indigenous Peoples"
949:"World's Worst Pollution Problems 2016: The Toxics Beneath our Feet"
11774:
Underwater
Archaeology Branch, Naval History & Heritage Command
10162:
9436:
8065:
6516:
6511:
6433:
5886:
5774:
5658:
5643:
5152:
4947:
4210:
3916:
3571:
3335:
3295:
3095:
2815:
2340:
2311:
2161:
2109:
2102:
2097:
1644:
514:"Papua New Guinea Country Report | The Economist Intelligence Unit"
417:
83:
Large quantities of gas hydrates are potentially available, as 1 m
585:
Allen, Colin Filer, Jennifer
Gabriel, Matthew G. (27 April 2020).
11753:
11574:
11389:
7300:
6093:
5184:
5102:
4746:
4581:
4566:
4541:
4457:
4397:
3926:
3921:
3743:
3632:
3536:
2894:
2345:
2328:
2323:
2131:
2074:
1874:
1659:
211:
6968:
Convention on the Protection of the Underwater Cultural Heritage
4264:
Swimming at the 1900 Summer Olympics â Men's underwater swimming
587:"How PNG lost US$ 120 million and the future of deep-sea mining"
11301:
11296:
5242:
5124:
4586:
4546:
3481:
3447:
3019:
2989:
1937:
1932:
1917:
1560:
1538:
145:
6894:
Southern African Underwater and Hyperbaric Medical Association
1366:
1327:
1200:
1087:
671:
321:
11510:
11489:
8121:
The Silent World: A Story of Undersea Discovery and Adventure
6276:
5731:
3675:
2944:
2929:
2919:
2879:
2845:
2760:
2755:
2750:
2740:
996:"Income Elasticities and Global Values of a Statistical Life"
856:
3491:
2720:
2715:
1268:"Deep-Sea Mining: Current Status and Future Considerations"
725:"These Fearsome Robots Will Bring Mining to the Deep Ocean"
441:"Deep-Sea Mining: Current Status and Future Considerations"
6868:
National Board of Diving and Hyperbaric Medical Technology
5669:
Failure of diving equipment other than breathing apparatus
1308:
1274:, Cham: Springer International Publishing, pp. 3â21,
447:, Cham: Springer International Publishing, pp. 3â21,
11505:
11500:
11466:
International Submarine Escape and Rescue Liaison Office
8947:
International Association of Nitrox and Technical Divers
8769:
International Association of Nitrox and Technical Divers
4522:
Comando Raggruppamento Subacquei e Incursori Teseo Tesei
1311:"What We Know About Deep-sea Mining â And What We Don't"
784:
104:
started shallow seabed mining for diamonds in 2001. The
11471:
Submarine Escape and Rescue system (Royal Swedish Navy)
8014:
Bennett and Elliott's physiology and medicine of diving
5664:
Use of breathing equipment in an underwater environment
1334:
Deep Sea Research Part I: Oceanographic Research Papers
9340:
FĂ©dĂ©ration Française d'Ătudes et de Sports Sous-Marins
8745:
FĂ©dĂ©ration Française d'Ătudes et de Sports Sous-Marins
7329:
5425:
FĂ©dĂ©ration Française d'Ătudes et de Sports Sous-Marins
4305:
FĂ©dĂ©ration Française d'Ătudes et de Sports Sous-Marins
1844:
Cleaning and disinfection of personal diving equipment
484:"History's Largest Mining Operation Is About to Begin"
375:
144:
Seabed mining has been advocated as an alternative to
44:
at greater depths associated with tectonic activity,
8537:
International Diving Regulators and Certifiers Forum
1370:"Ecological restoration in the deep sea: Desiderata"
9374:
14th CMAS Underwater Photography World Championship
6878:
Royal Australian Navy School of Underwater Medicine
317:
315:
313:
311:
309:
307:
305:
303:
10951:
9294:Confédération Mondiale des Activités Subaquatiques
8929:Confédération Mondiale des Activités Subaquatiques
8733:Confédération Mondiale des Activités Subaquatiques
8668:Confédération Mondiale des Activités Subaquatiques
5413:Confédération Mondiale des Activités Subaquatiques
4493:
4300:Confédération Mondiale des Activités Subaquatiques
1094:Integrated Environmental Assessment and Management
9087:United States Marine Corps Combatant Diver Course
6998:History of decompression research and development
591:Devpolicy Blog from the Development Policy Centre
11960:
10821:
9020:National Speleological Society#Cave Diving Group
8763:International Association for Handicapped Divers
6985:
6958:List of legislation regulating underwater diving
5431:International Association for Handicapped Divers
5173:
3416:
1424:
1422:
1410:"United Nation Convention on the Law of the Sea"
993:
300:
9335:Federación Española de Actividades Subacuåticas
8739:Federación Española de Actividades Subacuåticas
8560:National Oceanic and Atmospheric Administration
8061:Code of Practice for Scientific Diving (UNESCO)
6173:Association of Diving Contractors International
5419:Federación Española de Actividades Subacuåticas
994:Viscusi, W. Kip; Masterman, Clayton J. (2017).
958:. Pure Earth and Green Cross Switzerland. 2016.
863:Proceedings of the National Academy of Sciences
200:United Nations Convention on the Law of the Sea
100:On the Namibian west coast of southern Africa,
11622:Submarine Escape Training Facility (Australia)
9026:National Association of Underwater Instructors
8971:Rebreather Association of International Divers
8965:Professional Technical and Recreational Diving
8953:Professional Association of Diving Instructors
8823:Rebreather Association of International Divers
8817:Professional Technical and Recreational Diving
8805:Professional Association of Diving Instructors
8793:National Association of Underwater Instructors
8715:Association nationale des moniteurs de plongée
6272:List of signs and symptoms of diving disorders
64:on marine species because of a lack of data.
11804:Neutral buoyancy simulation as a training aid
11555:Russian deep submergence rescue vehicle AS-28
8603:Commercial diver registration in South Africa
8174:
4938:
4612:Namibian Marine Corps Operational Diving Unit
4431:
1744:
1523:
1419:
716:
11704:Finger Lakes Underwater Preserve Association
11580:Submarine Rescue Diving Recompression System
8549:International Marine Contractors Association
6178:International Marine Contractors Association
5052:International Marine Contractors Association
3041:
624:
610:: CS1 maint: multiple names: authors list (
537:
272:
270:
268:
266:
264:
262:
260:
11679:Artificial Reef Society of British Columbia
11172:Environmental impact of recreational diving
9384:Underwater Orienteering World Championships
8959:Professional Diving Instructors Corporation
8811:Professional Diving Instructors Corporation
8703:American Canadian Underwater Certifications
8000:Basic Cave Diving: A Blueprint for Survival
6906:United States Navy Experimental Diving Unit
6873:Naval Submarine Medical Research Laboratory
6862:European Underwater and Baromedical Society
5757:
5477:Environmental impact of recreational diving
1266:Sharma, Rahul (2017), Sharma, Rahul (ed.),
756:"The Promise and Perils of Seafloor Mining"
439:Sharma, Rahul (2017), Sharma, Rahul (ed.),
16:Mineral recovery from the bottom of the sea
11895:
11764:Society for Underwater Historical Research
9345:South African Underwater Sports Federation
6127:Testing and inspection of diving cylinders
5983:Hazard identification and risk assessment
1751:
1737:
1530:
1516:
475:
11630:
10928:Physiological response to water immersion
8992:
8576:World Recreational Scuba Training Council
8555:List of diver certification organizations
8138:List of Divers Alert Network publications
8071:IMCA Code of Practice for Offshore Diving
6888:South Pacific Underwater Medicine Society
4742:Underwater Offence (Turkish Armed Forces)
4717:US Marine Corps Reconnaissance Battalions
1431:"The 2-Year Countdown to Deep-Sea Mining"
1385:
1242:
1011:
898:
802:
747:
699:
689:
393:
349:
339:
257:
10834:List of researchers in underwater diving
8543:International Diving Schools Association
8028:The new science of skin and scuba diving
7013:List of researchers in underwater diving
5559:Human factors in diving equipment design
1849:Human factors in diving equipment design
1428:
1150:
722:
625:Filer, Colin; Gabriel, Jennifer (2018).
538:Filer, Colin; Gabriel, Jennifer (2018).
20:
10933:Thermal balance of the underwater diver
9064:Navy Diving Salvage and Training Center
8941:Federazione Italiana AttivitĂ Subacquee
8891:American Academy of Underwater Sciences
8751:Federazione Italiana AttivitĂ Subacquee
7795:1973 Mount Gambier cave diving accident
7470:International Scuba Diving Hall of Fame
7373:R-2 Mala-class swimmer delivery vehicle
7038:US Navy decompression models and tables
6900:Undersea and Hyperbaric Medical Society
5270:
4331:
2706:Clearance Divers Life Support Equipment
11961:
11819:Yuri Gagarin Cosmonaut Training Center
11550:-class deep-submergence rescue vehicle
11519:-class deep-submergence rescue vehicle
6943:Civil liability in recreational diving
5614:List of diving hazards and precautions
4692:Special Operations Battalion (Croatia)
3681:Underwater acoustic positioning system
3191:High pressure breathing air compressor
1437:from the original on 14 September 2022
1265:
766:from the original on 19 September 2020
494:from the original on 14 September 2022
481:
438:
288:from the original on 14 September 2022
11201:
10820:
9410:
9409:
9379:Underwater Hockey World Championships
9325:British Underwater Sports Association
9108:
9107:
8597:Australian Diver Accreditation Scheme
8298:
8173:
7966:
7444:1992 cageless shark-diving expedition
6984:
6931:
6247:
5545:
5269:
4632:Operational Diving Division (SA Navy)
4330:
3708:
3196:Low pressure breathing air compressor
3040:
1830:
1758:
1732:
1537:
1511:
1458:
1454:
1452:
1429:Duncombe, Jenessa (24 January 2022).
1170:
1168:
1166:
1083:
1081:
826:
824:
822:
791:Resources, Conservation and Recycling
735:from the original on 15 November 2022
584:
11883:
11655:Submarine Escape Immersion Equipment
10986:Thermodynamic model of decompression
9389:Underwater Rugby World Championships
9002:Cave Divers Association of Australia
8917:American Nitrox Divers International
8775:International Life Saving Federation
8709:American Nitrox Divers International
8674:Performance Freediving International
6856:European Diving Technology Committee
5497:Sinking ships for wreck diving sites
5395:Cave Divers Association of Australia
5115:Remotely operated underwater vehicle
4712:US Marine Corps Force Reconnaissance
4310:Performance Freediving International
3527:Long-Term Mine Reconnaissance System
3443:Scott Carpenter Space Analog Station
1831:
753:
371:
369:
367:
365:
363:
361:
11840:Helicopter Aircrew Breathing Device
11055:List of diving environments by type
9350:TĂŒrkiye Sualtı Sporları Federasyonu
8859:TĂŒrkiye Sualtı Sporları Federasyonu
8787:National Academy of Scuba Educators
8619:Department of Employment and Labour
8021:Encyclopedia of Recreational Diving
7475:London Diving Chamber Dive Lectures
6649:Effects of drugs on fitness to dive
6248:
6149:Breathing performance of regulators
1151:Ackerman, Daniel (31 August 2020).
723:Baggaley, Kate (27 February 2017).
13:
11617:Submarine escape training facility
11218:Defense against swimmer incursions
8571:Recreational diver course referral
5487:Scuba diving in the Cayman Islands
5298:Outline of recreational dive sites
4702:Special Warfare Diving and Salvage
3874:Variable weight apnea without fins
1449:
1163:
1078:
819:
754:Drew, Lisa W. (29 November 2009).
14:
11985:
11769:Society for Underwater Technology
6963:Investigation of diving accidents
5546:
5437:Quintana Roo Speleological Survey
4677:Special Boat Squadron (Sri Lanka)
4517:Combat Divers Service (Lithuania)
3686:Underwater acoustic communication
2418:Underwater acoustic communication
1981:Variable buoyancy pressure vessel
830:
358:
216:area beyond national jurisdiction
25:Model of seabed mining technology
11940:
11928:
11894:
11882:
11871:
11870:
11640:Davis Submerged Escape Apparatus
10966:BĂŒhlmann decompression algorithm
9310:Australian Underwater Federation
8799:Nederlandse Onderwatersport Bond
7967:
7383:Shallow Water Combat Submersible
6547:Swimming-induced pulmonary edema
6424:Inner ear decompression sickness
6004:Hyperbaric evacuation and rescue
5288:Index of recreational dive sites
4627:Naval Special Operations Command
4290:Australian Underwater Federation
1000:Journal of Benefit-Cost Analysis
184:
102:Diamond Fields International Ltd
11929:
11724:Naval Air Command Sub Aqua Club
11400:-class deep submergence vehicle
9069:Underwater Escape Training Unit
6850:Diving Medical Advisory Council
6844:Diving Diseases Research Centre
4682:Special Forces Command (Turkey)
1478:
1459:Mehta, Angeli (3 August 2023).
1402:
1360:
1321:
1302:
1259:
1194:
1144:
1028:
987:
962:
941:
915:
850:
804:10.1016/j.resconrec.2023.106898
778:
665:
618:
9315:British Freediving Association
9032:Technical Diving International
8608:Divers Institute of Technology
8531:European Underwater Federation
8367:Surface-supplied diving skills
6582:Hyperbaric treatment schedules
6542:Salt water aspiration syndrome
6441:High-pressure nervous syndrome
5716:Diver behaviour and competence
5564:Human factors in diving safety
5080:Baited remote underwater video
4913:Underwater search and recovery
4881:Underwater cutting and welding
4687:Special Forces Group (Belgium)
4295:British Freediving Association
4050:Andriy Yevhenovych Khvetkevych
3709:
3269:Electro-galvanic oxygen sensor
2935:Diving Unlimited International
2580:Mechanism of diving regulators
2269:Electro-galvanic oxygen sensor
578:
531:
506:
490:. Vol. JanuaryâFebruary.
432:
410:
191:International Seabed Authority
1:
11156:Underwater diving environment
10976:Reduced gradient bubble model
10971:Haldane's decompression model
9355:Underwater Society of America
8935:Diving Science and Technology
8841:Scuba Educators International
8035:Professional Diver's Handbook
7343:Advanced SEAL Delivery System
7033:Pearling in Western Australia
7028:Timeline of diving technology
6833:Aerospace Medical Association
6733:Guybon Chesney Castell Damant
6659:Psychological fitness to dive
6532:Instinctive drowning response
5934:Gas blending for scuba diving
5443:Woodville Karst Plain Project
4732:Underwater Demolition Command
4727:Underwater Construction Teams
4617:Naval Diving Unit (Singapore)
4577:Kommando SpezialkrÀfte Marine
4507:Clearance Diving Branch (RAN)
4473:United States military divers
3433:Continental Shelf Station Two
3208:Gas blending for scuba diving
395:10.1016/j.jclepro.2020.123822
382:Journal of Cleaner Production
250:
233:
202:(UNCLOS), which includes the
122:
11719:Nautical Archaeology Society
11714:Nautical Archaeology Program
11542:NATO Submarine Rescue System
10823:Science of underwater diving
10561:Heidemarie Stefanyshyn-Piper
10466:Dorothy Metcalf-Lindenburger
9320:British Octopush Association
8637:Divers Academy International
8566:Nautical Archaeology Society
8244:Public safety diver training
8230:Occupational diver training
7122:JerĂłnimo de Ayanz y Beaumont
6987:History of underwater diving
6223:Standard operating procedure
6014:Hierarchy of hazard controls
5047:Helix Energy Solutions Group
4697:Special Service Group (Navy)
4662:Special Air Service Regiment
4622:Naval Service Diving Section
4448:Canadian Armed Forces Divers
3827:Constant weight without fins
2413:Through-water communications
1387:10.1016/j.marpol.2013.07.006
643:10.1016/j.marpol.2016.12.001
556:10.1016/j.marpol.2016.12.001
67:
7:
11794:Neutral Buoyancy Laboratory
11240:Underwater domain awareness
11008:Physiology of decompression
10196:Michael Barratt (astronaut)
9014:Global Underwater Explorers
8853:Scuba Schools International
8757:Global Underwater Explorers
8680:Scuba Schools International
8613:Health and Safety Executive
8256:Recreational diver training
7363:Motorised Submersible Canoe
6753:Robert William Hamilton Jr.
6618:Diving Medical Practitioner
6567:Demand valve oxygen therapy
5584:Underwater diving emergency
5190:Mk 1 Underwater Defense Gun
4790:Recreational diver training
4285:Scuba Schools International
3384:Combat rubber raiding craft
2890:Aqua Lung/La Spirotechnique
1781:Atmospheric pressure diving
1280:10.1007/978-3-319-52557-0_1
927:Mongabay Environmental News
678:Frontiers in Marine Science
453:10.1007/978-3-319-52557-0_1
164:
136:
95:
10:
11990:
11809:Neutral Buoyancy Simulator
10991:Varying Permeability Model
10881:Underwater computer vision
9188:Underwater target shooting
8835:Scuba Diving International
8195:Competence and assessment
7718:Peter Henry Michael Holmes
5709:Uncontrolled decompression
5293:List of wreck diving sites
4775:Commercial offshore diving
4737:Underwater Demolition Team
4667:Special Actions Detachment
3839:Dynamic apnea without fins
3786:Underwater target shooting
3331:Launch and recovery system
3101:Launch and recovery system
2279:Submersible pressure gauge
1048:10.5040/9781472565358.0005
220:common heritage of mankind
11866:
11827:
11782:
11709:Karst Underwater Research
11667:
11602:
11456:
11253:
11208:
11202:
11197:
11164:
11047:
11020:
10918:Equivalent narcotic depth
10891:
10842:
10829:
10816:
10792:
10761:
10730:
10669:
10161:
10048:
9815:
9755:
9707:
9500:
9422:
9418:
9405:
9366:
9274:
9258:
9222:
9196:
9136:
9120:
9116:
9103:
9077:
9049:
8905:
8897:CMAS Scientific Committee
8879:
8865:United Diving Instructors
8781:Israeli Diving Federation
8689:
8650:
8627:
8585:
8515:
8490:
8455:
8407:Advanced Open Water Diver
8399:
8384:
8249:Scientific diver training
8234:Commercial diver training
8199:Competency-based learning
8184:
8180:
8175:Training and registration
8169:
8146:
8130:
8084:
8051:
7977:
7973:
7962:
7783:
7723:Johnson Sea Link accident
7680:
7608:
7569:
7543:
7522:
7500:
7493:
7485:Women Divers Hall of Fame
7457:
7436:
7420:Raid on Alexandria (1941)
7410:
7265:
7112:
7089:
7046:
6993:
6980:
6938:
6927:
6821:
6674:
6667:
6636:
6623:Diving Medical Technician
6605:
6597:Therapeutic recompression
6559:
6502:
6490:Carbon monoxide poisoning
6480:
6459:
6429:Isobaric counterdiffusion
6401:
6370:
6295:
6260:
6256:
6243:
6159:
6112:
6089:Diving systems technician
6054:
5967:
5812:
5602:
5554:
5541:
5510:
5502:Underwater diving on Guam
5452:
5377:
5306:
5278:
5265:
5138:
5085:In-water surface cleaning
5060:
5030:
4874:Archaeology of shipwrecks
4763:
4361:Commercial offshore diver
4343:
4339:
4326:
4272:
4246:
4198:
3942:
3884:
3794:
3721:
3717:
3704:
3646:
3595:
3465:
3366:
3353:Recreational Dive Planner
3301:Built-in breathing system
3284:
3257:Pressure swing adsorption
3119:
3053:
3049:
3036:
2863:
2804:
2686:
2617:
2527:
2354:
2287:
2229:
2177:Lightweight demand helmet
2152:
2083:
2018:
1956:
1883:
1857:
1839:
1826:
1766:
1690:
1658:
1622:
1601:
1594:
1546:
1354:10.1016/j.dsr.2011.06.003
1315:World Resources Institute
1042:, Hart Publishing, 2011,
131:
11814:Space Systems Laboratory
9584:Fernando Garfella Palmer
9432:Eduard Admetlla i LĂĄzaro
8983:Technical Extended Range
8977:Trimix Scuba Association
8288:Stress exposure training
7855:Fernando Garfella Palmer
7137:Giovanni Alfonso Borelli
7003:History of Diving Museum
6074:Diver medical technician
5824:Ascending and descending
5800:Non-freezing cold injury
4642:Russian commando frogmen
4423:Underwater archaeologist
3043:Diving support equipment
2464:Emergency locator beacon
2297:Diver propulsion vehicle
691:10.3389/fmars.2017.00418
341:10.3389/fmars.2017.00418
11749:Save Ontario Shipwrecks
11560:Russian submarine AS-34
11280:American submarine NR-1
11146:Recreational dive sites
10923:Maximum operating depth
10670:Writers and journalists
10191:Serena Auñón-Chancellor
9634:Lyuba Ognenova-Marinova
9599:Swietenia Puspa Lestari
9245:Underwater orienteering
8239:Military diver training
8216:Diver training standard
7993:U.S. Navy Diving Manual
7912:Chris and Chrissy Rouse
7735:Gerard Anthony Prangley
7237:Willard Franklyn Searle
7202:Christian J. Lambertsen
7008:History of scuba diving
6932:
6803:Charles Wesley Shilling
6778:Christian J. Lambertsen
6758:Henry Valence Hempleman
6613:Diving Medical Examiner
6198:Emergency response plan
6137:Sustained load cracking
6099:Life support technician
5674:Single point of failure
5579:Scuba diving fatalities
5283:Recreational dive sites
5238:ASM-DT amphibious rifle
5218:AAI underwater revolver
5208:SPP-1 underwater pistol
4817:Underwater construction
4532:Frogman Corps (Denmark)
4045:Elisabeth Kristoffersen
3821:Constant weight bi-fins
3252:Membrane gas separation
3161:Carbon dioxide scrubber
3081:Diving platform (scuba)
2696:Carbon dioxide scrubber
2541:Atmospheric diving suit
2093:Atmospheric diving suit
1988:Diving weighting system
1811:Surface-supplied diving
1806:Surface oriented diving
883:10.1073/pnas.2118273119
482:Hylton, Wil S. (2020).
110:exclusive economic zone
11151:Underwater environment
11032:Underwater exploration
10962:Decompression models:
10035:John Ernest Williamson
9614:Anna Marguerite McCann
9447:Amelia Behrens-Furniss
9266:Underwater photography
9250:Underwater photography
9137:Snorkeling/breath-hold
8847:Scottish Sub Aqua Club
8642:Norwegian diver school
8266:ISO training standards
7535:Tham Luang cave rescue
7353:Dry Combat Submersible
7252:Pierre-Marie Touboulic
7192:Karl Heinrich Klingert
6738:Kenneth William Donald
6587:In-water recompression
6419:Dysbaric osteonecrosis
6414:Decompression sickness
6352:Compression arthralgia
5865:Decompression practice
5841:Canoe and kayak diving
5770:Decompression sickness
5594:Water surface searches
5574:Safety-critical system
5472:Diving in the Maldives
5364:Underwater photography
5203:Heckler & Koch P11
4925:Underwater videography
4908:Underwater photography
4896:Nondestructive testing
4869:Underwater archaeology
4602:Marine Raider Regiment
4468:Royal Navy ships diver
4226:Shallow-water blackout
3379:Canoe and kayak diving
3166:Cascade filling system
2639:Decompression cylinder
2364:Alternative air source
2197:Standard diving helmet
2040:Decompression cylinder
1227:10.1126/sciadv.aaz5922
974:www.theworldcounts.com
117:Nautilus Minerals Ltd.
26:
11799:Neutral buoyancy pool
11481:Submarine rescue ship
11476:McCann Rescue Chamber
11235:Rugged compact camera
11223:Diver detection sonar
11070:Confined water diving
10784:James Joseph Magennis
10421:Michael LĂłpez-AlegrĂa
10151:Aristotelis Zervoudis
9890:John Christopher Fine
9564:John Christopher Fine
9230:Immersion finswimming
9059:Defence Diving School
8923:British Sub-Aqua Club
8721:British Sub-Aqua Club
7708:Francis P. Hammerberg
7388:Siluro San Bartolomeo
7378:SEAL Delivery Vehicle
7311:Standard diving dress
7157:Charles Anthony Deane
7142:Joseph-Martin Cabirol
7104:Jason deCaires Taylor
7023:Man in the Sea Museum
7018:Lyons Maritime Museum
6357:Decompression illness
6340:Middle ear barotrauma
6208:Diving superintendent
6203:Diving safety officer
6122:Breathing gas quality
5727:Overconfidence effect
5389:British Sub-Aqua Club
5214:Underwater revolvers
4891:Underwater inspection
4886:Underwater demolition
4812:Offshore construction
4707:Tactical Divers Group
4597:Marinejegerkommandoen
4527:Decima Flottiglia MAS
4483:U.S.Navy master diver
4388:Diving superintendent
4383:Diving safety officer
3995:Mandy-Rae Cruickshank
3868:Variable weight apnea
3401:Diving support vessel
3176:Diving air compressor
2851:Standard diving dress
2826:Diving air compressor
2609:Full-face diving mask
2597:Single-hose regulator
2585:Regulator malfunction
2488:Navigation equipment
2430:Diving safety harness
2045:Decompression trapeze
2035:Decompression chamber
24:
11845:Scuba diving therapy
11835:Nautilus Productions
11759:Sea Research Society
11694:Divers Alert Network
11127:Torricellian chamber
11037:Deep-sea exploration
10998:Equivalent air depth
10869:Modulated ultrasound
10864:Underwater acoustics
10331:Christopher E. Gerty
10326:Michael L. Gernhardt
10216:Timothy J. Broderick
10091:William Hogarth Main
9782:Jean-Michel Cousteau
9747:Krzysztof Starnawski
8829:Sub-Aqua Association
8093:The Darkness Beckons
7624:diving bell accident
7551:John Day (carpenter)
7073:Queen Anne's Revenge
6838:Divers Alert Network
6763:Leonard Erskine Hill
6644:Atrial septal defect
6345:Pulmonary barotrauma
6305:Alternobaric vertigo
5949:Scuba gas management
5909:Diver communications
5525:Underwater Bike Race
5482:Scuba diving tourism
5467:Diving in East Timor
5233:APS underwater rifle
5228:ADS amphibious rifle
4844:Public safety diving
4839:Potable water diving
4672:Special Boat Service
4647:Sappers Divers Group
4607:Minedykkerkommandoen
4005:Leonardo D'Imporzano
3863:Skandalopetra diving
3623:Hyperbaric stretcher
3582:T1200 Trenching Unit
3557:Sea Dragon-class ROV
3406:HMS Challenger (K07)
3306:Decompression tables
3276:Oxygen compatibility
2711:Cryogenic rebreather
2556:Scuba cylinder valve
2457:Screw gate carabiner
2435:Emergency gas supply
2396:Diver's cutting tool
2262:Helium release valve
2192:Shallow water helmet
2120:Standard diving suit
1966:Buoyancy compensator
1913:Emergency gas supply
418:"World Ocean Review"
54:polymetallic sulfide
11689:Coral Reef Alliance
11065:Benign water diving
10908:Cold shock response
10677:Michael C. Barnette
10631:Douglas H. Wheelock
10536:David Saint-Jacques
10321:Ronald J. Garan Jr.
10030:Michele Westmorland
9330:Comhairle Fo-Thuinn
9149:Underwater football
8727:Comhairle Fo-Thuinn
8427:Introductory diving
8372:Underwater searches
8358:Diamond Reef System
8261:Introductory diving
8085:General non-fiction
8007:Underwater Handbook
7907:François de Roubaix
7760:Lothar Michael Ward
7703:Victor F. Guiel Jr.
7530:Alpazat cave rescue
7437:Scientific projects
7316:Sub Marine Explorer
7222:Joseph Salim Peress
7217:Ernest William Moir
6577:Hyperbaric medicine
6378:Freediving blackout
6046:Situation awareness
5992:Job safety analysis
5875:Ratio decompression
5684:Cold shock response
5634:Entanglement hazard
5569:Life-support system
5407:Comhairle Fo-Thuinn
5272:Recreational diving
5199:Underwater pistols
5093:Cavitation cleaning
4918:Underwater searches
4807:Marine construction
4657:Special Air Service
4443:Army engineer diver
4413:Public safety diver
4333:Professional diving
4221:Deep-water blackout
4216:Freediving blackout
4040:Mehgan Heaney-Grier
3771:Underwater football
3618:Hyperbaric lifeboat
3512:Goldfish-class ROUV
3507:Global Explorer ROV
3469:underwater vehicles
3005:Shearwater Research
2666:Scuba configuration
2649:Manifolded twin set
2644:Independent doubles
2602:Twin-hose regulator
2512:Surface marker buoy
1586:Mountaintop removal
1346:2011DSRI...58..885M
1219:2020SciA....6.5922V
1157:Scientific American
1106:2018IEAM...14..672K
1013:10.1017/bca.2017.12
875:2022PNAS..11918273G
869:(38): e2118273119.
11787:Astronaut training
11744:Rubicon Foundation
11590:URF (Swedish Navy)
11375:Russian submarine
11363:-class submersible
11333:Deepsea Challenger
11318:-class bathyscaphe
11245:Underwater vehicle
11117:Penetration diving
11105:Black-water diving
10981:Thalmann algorithm
10793:Commercial salvors
10426:Joseph B. MacInnis
9935:Joseph B. MacInnis
9772:David Attenborough
9694:Peter Throckmorton
9654:Andreas Rechnitzer
9644:Mendel L. Peterson
9505:archaeologists and
9289:AIDA International
9240:Underwater cycling
9223:Open Circuit Scuba
9209:Apnoea finswimming
9121:Surface snorkeling
8871:YMCA SCUBA Program
8662:AIDA International
8437:Master Scuba Diver
8422:CMAS** scuba diver
8400:Core diving skills
8338:Finning techniques
8204:Refresher training
7986:NOAA Diving Manual
7800:Ricardo Armbruster
7728:Edwin Clayton Link
7600:Natalia Molchanova
7348:Cosmos CE2F series
7306:Porpoise regulator
7172:Auguste Denayrouze
6948:Diving regulations
6883:Rubicon Foundation
6808:Edward D. Thalmann
6773:Felix Hoppe-Seyler
6768:Brian Andrew Hills
6748:John Scott Haldane
6723:Albert A. BĂŒhlmann
6688:Arthur J. Bachrach
6628:Hyperbaric nursing
6527:Immersion diuresis
6409:Avascular necrosis
6193:Diving regulations
5902:Scuba gas planning
5224:Underwater rifles
4903:Underwater logging
4864:Submarine pipeline
4802:Hyperbaric welding
4537:Fuerzas Especiales
4280:AIDA International
4170:Devrim Cenk Ulusoy
4095:Natalia Molchanova
4025:Francisco Ferreras
3912:Snorkel (swimming)
3734:Apnoea finswimming
3638:Reserve gas supply
3613:ENOS Rescue-System
3428:Aquarius Reef Base
3220:Gas reclaim system
3015:Submarine Products
2688:Diving rebreathers
2030:Decompression buoy
1998:Integrated weights
1490:The Metals Company
970:"The World Counts"
956:Worst Polluted.Org
244:The Metals Company
150:acid mine drainage
74:hydrothermal vents
46:hydrothermal vents
27:
11956:
11955:
11862:
11861:
11858:
11857:
11663:
11662:
11598:
11597:
11310:class bathyscaphe
11193:
11192:
11189:
11188:
11185:
11184:
11177:Low impact diving
11110:Blue-water diving
11100:Open-water diving
11016:
11015:
10943:Work of breathing
10938:Underwater vision
10876:Underwater vision
10812:
10811:
10808:
10807:
10774:Ian Edward Fraser
10621:John Morgan Wells
10601:Mark T. Vande Hei
10446:K. Megan McArthur
10416:Kjell N. Lindgren
10351:José M. Hernåndez
10306:Andrew J. Feustel
10266:Philippe Cousteau
10246:Catherine Coleman
10236:Gregory Chamitoff
10206:Robert L. Behnken
10186:Richard R. Arnold
10171:Andrew Abercromby
10146:Valerie van Heest
10076:Jochen Hasenmayer
10000:Philippe Tailliez
9925:Henry Way Kendall
9875:Bernard Delemotte
9674:Stephanie Schwabe
9639:John Peter Oleson
9569:George R. Fischer
9514:Michael Arbuthnot
9507:environmentalists
9412:Underwater divers
9401:
9400:
9397:
9396:
9154:Underwater hockey
9110:Underwater sports
9099:
9098:
9095:
9094:
9045:
9044:
9041:
9040:
9008:Cave Diving Group
8628:Commercial diving
8511:
8510:
8491:Specialist skills
8480:Master Instructor
8475:Diving instructor
8456:Leadership skills
8417:CMAS* scuba diver
8380:
8379:
8353:Low impact diving
8331:Valsalva maneuver
8306:Combat sidestroke
8221:Diving instructor
8165:
8164:
8161:
8160:
8054:Codes of Practice
7958:
7957:
7954:
7953:
7950:
7949:
7882:Henry Way Kendall
7755:Richard A. Walker
7745:Robert John Smyth
7458:Awards and events
7413:covert operations
7406:
7405:
6976:
6975:
6923:
6922:
6919:
6918:
6915:
6914:
6743:William Paul Fife
6678:diving physiology
6555:
6554:
6498:
6497:
6451:Nitrogen narcosis
6446:Hydrogen narcosis
6335:Dental barotrauma
6239:
6238:
6235:
6234:
6231:
6230:
6218:Operations manual
6213:Diving supervisor
6084:Diving supervisor
6079:Diver's attendant
6041:Safety data sheet
5944:Rebreather diving
5808:
5807:
5747:Willful violation
5694:Nitrogen narcosis
5537:
5536:
5533:
5532:
5401:Cave Diving Group
5344:Rebreather diving
5339:Open-water diving
5261:
5260:
5257:
5256:
5253:
5252:
5070:Abrasive waterjet
5026:
5025:
4930:Underwater survey
4849:Scientific diving
4759:
4758:
4755:
4754:
4393:Diving supervisor
4378:Diving instructor
4322:
4321:
4318:
4317:
4259:Octopus wrestling
4190:Nataliia Zharkova
4165:William Trubridge
4120:Umberto Pelizzari
3776:Underwater hockey
3700:
3699:
3696:
3695:
3664:Saturation spread
3487:Atlantis ROV Team
3467:Remotely operated
3461:
3460:
3438:Helgoland Habitat
3358:Saturation system
3247:Nitrox production
3181:Diving air filter
3032:
3031:
3028:
3027:
2995:Oceanic Worldwide
2885:Aqua Lung America
2859:
2858:
2841:Scuba replacement
2821:Diver's umbilical
2786:Siebe Gorman CDBA
2771:Mark IV Amphibian
2408:Diver's telephone
2369:Octopus regulator
1908:Decompression gas
1791:Saturation diving
1771:Diving activities
1760:Underwater diving
1726:
1725:
1686:
1685:
1289:978-3-319-52556-3
1114:10.1002/ieam.4071
1057:978-1-84113-878-7
462:978-3-319-52556-3
278:"Seafloor Mining"
146:land-based mining
62:ecological damage
58:manganese nodules
38:continental shelf
11981:
11944:
11932:
11931:
11898:
11897:
11886:
11885:
11874:
11873:
11783:Neutral buoyancy
11739:Reef Life Survey
11628:
11627:
11604:Submarine escape
11491:Deep-submergence
11487:
11486:
11458:Submarine rescue
11255:Deep-submergence
11251:
11250:
11199:
11198:
11045:
11044:
10949:
10948:
10859:Neutral buoyancy
10840:
10839:
10818:
10817:
10646:Jeffrey Williams
10496:Nicholas Patrick
10471:Andreas Mogensen
10436:Thomas Marshburn
10406:Dominic Landucci
10396:Karen Kohanowich
10316:Satoshi Furukawa
10211:Randolph Bresnik
10181:Clayton Anderson
10116:Arthur C. Clarke
10086:Jarrod Jablonski
9990:Wesley C. Skiles
9975:Leni Riefenstahl
9860:Jacques Cousteau
9742:Claudia Serpieri
9659:William R. Royal
9624:Charles T. Meide
9554:James P. Delgado
9492:Arne Zetterström
9457:Jacques Cousteau
9420:
9419:
9407:
9406:
9275:Sports governing
9171:Underwater rugby
9118:
9117:
9105:
9104:
9080:training courses
9052:training centres
8990:
8989:
8880:Scientific diver
8586:Commercial diver
8583:
8582:
8521:and registration
8447:Supervised diver
8442:Open Water Diver
8432:Low Impact Diver
8412:Autonomous diver
8397:
8396:
8326:Frenzel maneuver
8311:Diver navigation
8296:
8295:
8209:Skill assessment
8182:
8181:
8171:
8170:
7975:
7974:
7964:
7963:
7937:Esbjörn Svensson
7922:Wesley C. Skiles
7825:ClĂĄudio Coutinho
7775:Arne Zetterström
7750:Albert D. Stover
7713:Craig M. Hoffman
7556:Charles Spalding
7498:
7497:
7327:
7326:
7167:Louis de Corlieu
7152:Jacques Cousteau
7044:
7043:
6982:
6981:
6929:
6928:
6698:Peter B. Bennett
6693:Albert R. Behnke
6672:
6671:
6368:
6367:
6293:
6292:
6258:
6257:
6245:
6244:
6188:Contingency plan
6183:Code of practice
6144:Diving regulator
6132:Hydrostatic test
6069:Chamber operator
6052:
6051:
5829:Emergency ascent
5755:
5754:
5600:
5599:
5543:
5542:
5359:Technical diving
5349:Sidemount diving
5304:
5303:
5267:
5266:
5171:
5170:
5098:Pressure washing
4936:
4935:
4592:Marine Commandos
4491:
4490:
4429:
4428:
4418:Scientific diver
4356:Commercial diver
4341:
4340:
4328:
4327:
4185:Alessia Zecchini
4090:Alexey Molchanov
4000:Yasemin Dalkılıç
3781:Underwater rugby
3719:
3718:
3706:
3705:
3671:Hot water system
3596:Safety equipment
3414:
3413:
3235:Gas storage tube
3230:Gas storage quad
3225:Gas storage bank
3134:Activated carbon
3061:Boarding stirrup
3054:Access equipment
3051:
3050:
3038:
3037:
2975:Johnson Outdoors
2970:HeinrichsWeikamp
2808:diving equipment
2806:Surface-supplied
2731:Halcyon PVR-BASC
2615:
2614:
2590:Regulator freeze
2575:Diving regulator
2479:Shark-proof cage
2274:Pneumofathometer
2172:Free-flow helmet
1855:
1854:
1833:Diving equipment
1828:
1827:
1753:
1746:
1739:
1730:
1729:
1599:
1598:
1581:Hydraulic mining
1532:
1525:
1518:
1509:
1508:
1502:
1501:
1499:
1497:
1482:
1476:
1475:
1473:
1471:
1456:
1447:
1446:
1444:
1442:
1426:
1417:
1416:
1414:
1406:
1400:
1399:
1389:
1364:
1358:
1357:
1325:
1319:
1318:
1306:
1300:
1299:
1298:
1296:
1263:
1257:
1256:
1246:
1213:(18): eaaz5922.
1207:Science Advances
1198:
1192:
1191:
1189:
1187:
1182:. 12 August 2021
1172:
1161:
1160:
1148:
1142:
1141:
1085:
1076:
1075:
1074:
1072:
1032:
1026:
1025:
1015:
991:
985:
984:
982:
980:
966:
960:
959:
953:
945:
939:
938:
936:
934:
919:
913:
912:
902:
854:
848:
847:
845:
843:
828:
817:
816:
806:
782:
776:
775:
773:
771:
751:
745:
744:
742:
740:
720:
714:
713:
703:
693:
669:
663:
662:
622:
616:
615:
609:
601:
599:
597:
582:
576:
575:
535:
529:
528:
526:
524:
510:
504:
503:
501:
499:
479:
473:
472:
471:
469:
436:
430:
429:
427:
425:
414:
408:
407:
397:
373:
356:
355:
353:
343:
319:
298:
297:
295:
293:
274:
32:, also known as
11989:
11988:
11984:
11983:
11982:
11980:
11979:
11978:
11969:Underwater work
11959:
11958:
11957:
11952:
11854:
11823:
11786:
11784:
11778:
11671:
11669:
11659:
11626:
11594:
11492:
11485:
11452:
11369:Limiting Factor
11256:
11249:
11230:Offshore survey
11204:
11181:
11160:
11060:Altitude diving
11043:
11023:
11012:
10954:
10947:
10894:
10887:
10854:Metre sea water
10845:
10838:
10825:
10804:
10788:
10757:
10726:
10665:
10651:Sunita Williams
10641:Dafydd Williams
10626:Joachim Wendler
10521:Kathleen Rubins
10516:Garrett Reisman
10461:Simone Melchior
10441:Matthias Maurer
10381:Norishige Kanai
10366:Akihiko Hoshide
10356:John Herrington
10271:Timothy Creamer
10261:Fabien Cousteau
10256:Craig B. Cooper
10231:Scott Carpenter
10226:Berry L. Cannon
10201:Robert A. Barth
10176:Joseph M. Acaba
10157:
10131:John Chatterton
10061:Graham Balcombe
10050:
10044:
10040:J. Lamar Worzel
9855:Neville Coleman
9835:Georges Beuchat
9817:
9811:
9759:
9757:
9751:
9709:
9703:
9699:Cristina Zenato
9619:Innes McCartney
9506:
9504:
9502:
9496:
9452:James F. Cahill
9424:
9414:
9393:
9362:
9279:and federations
9278:
9276:
9270:
9254:
9218:
9192:
9132:
9112:
9091:
9079:
9073:
9051:
9037:
8994:
8988:
8909:
8907:
8906:Technical diver
8901:
8883:
8881:
8875:
8695:
8693:
8691:
8685:
8654:
8652:
8646:
8629:
8623:
8589:
8587:
8581:
8522:
8520:
8518:
8507:
8486:
8451:
8391:
8389:
8387:
8376:
8348:Buddy breathing
8294:
8273:Teaching method
8187:
8176:
8157:
8142:
8126:
8080:
8053:
8047:
7969:
7946:
7887:Artur KozĆowski
7850:Maurice Fargues
7815:Berry L. Cannon
7786:
7779:
7770:Bradley Westell
7765:Joachim Wendler
7683:
7676:
7672:diving accident
7664:diving accident
7656:diving accident
7648:diving accident
7646:Stena Seaspread
7640:diving accident
7632:diving accident
7611:
7604:
7595:Nicholas Mevoli
7565:
7561:Ebenezer Watson
7539:
7518:
7489:
7465:Hans Hass Award
7453:
7432:
7427:Rainbow Warrior
7425:Sinking of the
7412:
7402:
7334:
7332:
7325:
7296:Magnesium torch
7267:
7261:
7227:Auguste Piccard
7212:John Lethbridge
7132:Georges Beuchat
7114:
7108:
7091:
7085:
7048:
7042:
6989:
6972:
6934:
6911:
6825:
6823:
6817:
6793:Neal W. Pollock
6679:
6677:
6663:
6654:Fitness to dive
6632:
6601:
6551:
6504:
6494:
6482:
6476:
6455:
6397:
6393:Oxygen toxicity
6366:
6297:
6291:
6282:Motion sickness
6263:
6252:
6250:Diving medicine
6227:
6164:
6162:
6155:
6114:
6108:
6050:
5997:Risk assessment
5987:Hazard analysis
5970:
5963:
5815:
5804:
5753:
5699:Oxygen toxicity
5605:
5598:
5550:
5529:
5512:
5506:
5454:
5448:
5380:
5373:
5314:Altitude diving
5302:
5274:
5249:
5176:
5169:
5140:
5134:
5062:
5056:
5033:
5022:
4934:
4854:Ships husbandry
4766:
4751:
4637:Royal Engineers
4552:Grup Gerak Khas
4512:Commando Hubert
4498:
4496:
4489:
4478:U.S. Navy diver
4453:Clearance diver
4434:
4427:
4335:
4314:
4268:
4242:
4194:
4150:Martin Ć tÄpĂĄnek
4145:Aharon Solomons
4135:Stig Severinsen
4085:Stéphane Mifsud
4035:Flavia Eberhard
4010:Flavia Eberhard
3975:Derya Can Göçen
3960:Peppo Biscarini
3955:Simone Arrigoni
3950:Deborah Andollo
3938:
3880:
3851:No-limits apnea
3815:Constant weight
3790:
3713:
3692:
3642:
3603:Diver down flag
3591:
3468:
3457:
3453:Tektite habitat
3419:
3412:
3362:
3287:
3280:
3264:Oxygen analyser
3242:Helium analyzer
3186:Water separator
3144:Molecular sieve
3121:
3115:
3045:
3024:
2867:
2865:
2855:
2807:
2800:
2746:Interspiro DCSC
2682:
2620:
2613:
2546:Diving cylinder
2532:
2530:
2523:
2356:
2350:
2289:
2283:
2230:Instrumentation
2225:
2154:
2148:
2079:
2021:
2014:
1958:
1952:
1879:
1858:Basic equipment
1853:
1835:
1822:
1816:Unmanned diving
1762:
1757:
1727:
1722:
1708:Deep sea mining
1682:
1668:Room and pillar
1654:
1618:
1590:
1542:
1536:
1506:
1505:
1495:
1493:
1492:. 1 August 2023
1484:
1483:
1479:
1469:
1467:
1457:
1450:
1440:
1438:
1427:
1420:
1412:
1408:
1407:
1403:
1365:
1361:
1326:
1322:
1307:
1303:
1294:
1292:
1290:
1272:Deep-Sea Mining
1264:
1260:
1199:
1195:
1185:
1183:
1174:
1173:
1164:
1149:
1145:
1086:
1079:
1070:
1068:
1058:
1034:
1033:
1029:
992:
988:
978:
976:
968:
967:
963:
951:
947:
946:
942:
932:
930:
921:
920:
916:
855:
851:
841:
839:
829:
820:
783:
779:
769:
767:
752:
748:
738:
736:
729:www.nbcnews.com
721:
717:
670:
666:
623:
619:
603:
602:
595:
593:
583:
579:
536:
532:
522:
520:
512:
511:
507:
497:
495:
480:
476:
467:
465:
463:
445:Deep-Sea Mining
437:
433:
423:
421:
416:
415:
411:
374:
359:
328:Front. Mar. Sci
320:
301:
291:
289:
276:
275:
258:
253:
236:
187:
167:
139:
134:
125:
98:
85:methane hydrate
70:
42:deep-sea mining
34:Seafloor mining
17:
12:
11:
5:
11987:
11977:
11976:
11971:
11954:
11953:
11951:
11950:
11938:
11926:
11919:
11912:
11904:
11892:
11880:
11867:
11864:
11863:
11860:
11859:
11856:
11855:
11853:
11852:
11847:
11842:
11837:
11831:
11829:
11825:
11824:
11822:
11821:
11816:
11811:
11806:
11801:
11796:
11790:
11788:
11785:facilities for
11780:
11779:
11777:
11776:
11771:
11766:
11761:
11756:
11751:
11746:
11741:
11736:
11731:
11726:
11721:
11716:
11711:
11706:
11701:
11696:
11691:
11686:
11681:
11675:
11673:
11665:
11664:
11661:
11660:
11658:
11657:
11652:
11647:
11642:
11636:
11634:
11625:
11624:
11619:
11614:
11608:
11606:
11600:
11599:
11596:
11595:
11593:
11592:
11587:
11585:Type 7103 DSRV
11582:
11577:
11572:
11564:
11563:
11562:
11557:
11544:
11539:
11538:
11537:
11529:
11513:
11508:
11503:
11497:
11495:
11493:rescue vehicle
11484:
11483:
11478:
11473:
11468:
11462:
11460:
11454:
11453:
11451:
11450:
11442:
11434:
11426:
11418:
11410:
11402:
11394:
11387:
11380:
11372:
11365:
11357:
11350:
11343:
11336:
11329:
11328:
11327:
11320:
11312:
11304:
11299:
11294:
11282:
11277:
11269:
11261:
11259:
11248:
11247:
11242:
11237:
11232:
11227:
11226:
11225:
11215:
11209:
11206:
11205:
11195:
11194:
11191:
11190:
11187:
11186:
11183:
11182:
11180:
11179:
11174:
11168:
11166:
11162:
11161:
11159:
11158:
11153:
11148:
11143:
11142:
11141:
11136:
11131:
11130:
11129:
11114:
11113:
11112:
11107:
11097:
11092:
11087:
11085:Inshore diving
11082:
11077:
11072:
11067:
11062:
11057:
11051:
11049:
11048:Classification
11042:
11041:
11040:
11039:
11028:
11026:
11018:
11017:
11014:
11013:
11011:
11010:
11005:
11000:
10995:
10994:
10993:
10988:
10983:
10978:
10973:
10968:
10959:
10957:
10946:
10945:
10940:
10935:
10930:
10925:
10920:
10915:
10910:
10905:
10899:
10897:
10889:
10888:
10886:
10885:
10884:
10883:
10873:
10872:
10871:
10861:
10856:
10850:
10848:
10837:
10836:
10830:
10827:
10826:
10814:
10813:
10810:
10809:
10806:
10805:
10803:
10802:
10796:
10794:
10790:
10789:
10787:
10786:
10781:
10779:Sydney Knowles
10776:
10771:
10765:
10763:
10759:
10758:
10756:
10755:
10753:John Volanthen
10750:
10745:
10743:Richard Harris
10740:
10734:
10732:
10728:
10727:
10725:
10724:
10719:
10714:
10712:Trevor Jackson
10709:
10707:Hillary Hauser
10704:
10699:
10694:
10689:
10687:Philippe Diolé
10684:
10679:
10673:
10671:
10667:
10666:
10664:
10663:
10658:
10653:
10648:
10643:
10638:
10633:
10628:
10623:
10618:
10616:Shannon Walker
10613:
10611:Rex J. Walheim
10608:
10603:
10598:
10593:
10588:
10586:Daniel M. Tani
10583:
10578:
10573:
10571:Hervé Stevenin
10568:
10566:Robert Sténuit
10563:
10558:
10553:
10548:
10543:
10538:
10533:
10528:
10526:Dick Rutkowski
10523:
10518:
10513:
10508:
10506:Thomas Pesquet
10503:
10498:
10493:
10491:Luca Parmitano
10488:
10483:
10481:John D. Olivas
10478:
10473:
10468:
10463:
10458:
10453:
10451:Craig McKinley
10448:
10443:
10438:
10433:
10428:
10423:
10418:
10413:
10408:
10403:
10398:
10393:
10388:
10383:
10378:
10373:
10368:
10363:
10358:
10353:
10348:
10343:
10341:Chris Hadfield
10338:
10333:
10328:
10323:
10318:
10313:
10311:Michael Fincke
10308:
10303:
10298:
10293:
10288:
10283:
10278:
10273:
10268:
10263:
10258:
10253:
10248:
10243:
10241:Steve Chappell
10238:
10233:
10228:
10223:
10218:
10213:
10208:
10203:
10198:
10193:
10188:
10183:
10178:
10173:
10167:
10165:
10159:
10158:
10156:
10155:
10154:
10153:
10148:
10143:
10138:
10133:
10128:
10120:
10119:
10118:
10110:
10109:
10108:
10103:
10098:
10093:
10088:
10083:
10078:
10073:
10068:
10063:
10054:
10052:
10046:
10045:
10043:
10042:
10037:
10032:
10027:
10022:
10017:
10015:Albert Tillman
10012:
10010:Valerie Taylor
10007:
10002:
9997:
9992:
9987:
9982:
9977:
9972:
9967:
9962:
9957:
9952:
9947:
9942:
9937:
9932:
9927:
9922:
9917:
9912:
9907:
9902:
9897:
9892:
9887:
9885:Candice Farmer
9882:
9880:David Doubilet
9877:
9872:
9867:
9862:
9857:
9852:
9847:
9842:
9837:
9832:
9830:Tamara Benitez
9827:
9821:
9819:
9813:
9812:
9810:
9809:
9804:
9799:
9794:
9789:
9784:
9779:
9774:
9769:
9767:Samir Alhafith
9763:
9761:
9760:and presenters
9753:
9752:
9750:
9749:
9744:
9739:
9734:
9729:
9724:
9719:
9717:Pascal Bernabé
9713:
9711:
9705:
9704:
9702:
9701:
9696:
9691:
9689:Robert Sténuit
9686:
9681:
9676:
9671:
9669:Gunter Schöbel
9666:
9661:
9656:
9651:
9646:
9641:
9636:
9631:
9629:Mark M. Newell
9626:
9621:
9616:
9611:
9609:Robert F. Marx
9606:
9601:
9596:
9591:
9586:
9581:
9576:
9574:Anders Franzén
9571:
9566:
9561:
9556:
9551:
9546:
9541:
9536:
9531:
9526:
9521:
9519:Robert Ballard
9516:
9510:
9508:
9498:
9497:
9495:
9494:
9489:
9484:
9482:Dick Rutkowski
9479:
9474:
9472:Trevor Hampton
9469:
9467:Dottie Frazier
9464:
9459:
9454:
9449:
9444:
9439:
9434:
9428:
9426:
9416:
9415:
9403:
9402:
9399:
9398:
9395:
9394:
9392:
9391:
9386:
9381:
9376:
9370:
9368:
9364:
9363:
9361:
9360:
9359:
9358:
9352:
9347:
9342:
9337:
9332:
9327:
9322:
9317:
9312:
9307:
9299:
9298:
9297:
9291:
9285:International
9282:
9280:
9272:
9271:
9269:
9268:
9262:
9260:
9256:
9255:
9253:
9252:
9247:
9242:
9237:
9232:
9226:
9224:
9220:
9219:
9217:
9216:
9211:
9206:
9200:
9198:
9194:
9193:
9191:
9190:
9185:
9184:
9183:
9178:
9168:
9167:
9166:
9161:
9151:
9146:
9140:
9138:
9134:
9133:
9131:
9130:
9124:
9122:
9114:
9113:
9101:
9100:
9097:
9096:
9093:
9092:
9090:
9089:
9083:
9081:
9078:Military diver
9075:
9074:
9072:
9071:
9066:
9061:
9055:
9053:
9050:Military diver
9047:
9046:
9043:
9042:
9039:
9038:
9036:
9035:
9029:
9023:
9017:
9011:
9005:
8998:
8996:
8987:
8986:
8980:
8974:
8968:
8962:
8956:
8950:
8944:
8938:
8932:
8926:
8920:
8913:
8911:
8903:
8902:
8900:
8899:
8894:
8887:
8885:
8877:
8876:
8874:
8873:
8868:
8862:
8856:
8850:
8844:
8838:
8832:
8826:
8820:
8814:
8808:
8802:
8796:
8790:
8784:
8778:
8772:
8766:
8760:
8754:
8748:
8742:
8736:
8730:
8724:
8718:
8712:
8706:
8699:
8697:
8687:
8686:
8684:
8683:
8677:
8671:
8665:
8658:
8656:
8648:
8647:
8645:
8644:
8639:
8633:
8631:
8625:
8624:
8622:
8621:
8616:
8610:
8605:
8600:
8593:
8591:
8580:
8579:
8573:
8568:
8563:
8557:
8552:
8546:
8540:
8534:
8527:
8525:
8517:Diver training
8513:
8512:
8509:
8508:
8506:
8505:
8500:
8494:
8492:
8488:
8487:
8485:
8484:
8483:
8482:
8472:
8471:
8470:
8459:
8457:
8453:
8452:
8450:
8449:
8444:
8439:
8434:
8429:
8424:
8419:
8414:
8409:
8403:
8401:
8394:
8382:
8381:
8378:
8377:
8375:
8374:
8369:
8364:
8363:
8362:
8361:
8360:
8350:
8340:
8335:
8334:
8333:
8328:
8318:
8313:
8308:
8302:
8300:
8293:
8292:
8291:
8290:
8285:
8280:
8270:
8269:
8268:
8263:
8253:
8252:
8251:
8246:
8241:
8236:
8228:
8223:
8218:
8213:
8212:
8211:
8206:
8201:
8192:
8190:
8178:
8177:
8167:
8166:
8163:
8162:
8159:
8158:
8156:
8155:
8152:
8150:
8144:
8143:
8141:
8140:
8134:
8132:
8128:
8127:
8125:
8124:
8117:
8110:
8103:
8096:
8088:
8086:
8082:
8081:
8079:
8078:
8073:
8068:
8063:
8057:
8055:
8049:
8048:
8046:
8045:
8038:
8031:
8024:
8017:
8010:
8003:
7996:
7989:
7981:
7979:
7971:
7970:
7960:
7959:
7956:
7955:
7952:
7951:
7948:
7947:
7945:
7944:
7939:
7934:
7929:
7924:
7919:
7914:
7909:
7904:
7899:
7897:Kirsty MacColl
7894:
7889:
7884:
7879:
7874:
7873:
7872:
7862:
7857:
7852:
7847:
7842:
7837:
7832:
7830:E. Yale Dawson
7827:
7822:
7820:Cotton Coulson
7817:
7812:
7807:
7802:
7797:
7791:
7789:
7781:
7780:
7778:
7777:
7772:
7767:
7762:
7757:
7752:
7747:
7742:
7737:
7732:
7731:
7730:
7720:
7715:
7710:
7705:
7700:
7695:
7689:
7687:
7678:
7677:
7675:
7674:
7666:
7662:Waage Drill II
7658:
7650:
7642:
7634:
7626:
7622:Byford Dolphin
7617:
7615:
7606:
7605:
7603:
7602:
7597:
7592:
7587:
7582:
7580:Stephen Keenan
7576:
7574:
7567:
7566:
7564:
7563:
7558:
7553:
7547:
7545:
7541:
7540:
7538:
7537:
7532:
7526:
7524:
7520:
7519:
7517:
7516:
7511:Sinking of MV
7507:
7505:
7495:
7491:
7490:
7488:
7487:
7482:
7477:
7472:
7467:
7461:
7459:
7455:
7454:
7452:
7451:
7446:
7440:
7438:
7434:
7433:
7431:
7430:
7422:
7416:
7414:
7408:
7407:
7404:
7403:
7401:
7400:
7395:
7390:
7385:
7380:
7375:
7370:
7365:
7360:
7355:
7350:
7345:
7339:
7337:
7324:
7323:
7318:
7313:
7308:
7303:
7298:
7293:
7285:
7277:
7271:
7269:
7263:
7262:
7260:
7259:
7257:Jacques Triger
7254:
7249:
7247:Augustus Siebe
7244:
7239:
7234:
7229:
7224:
7219:
7214:
7209:
7207:Yves Le Prieur
7204:
7199:
7194:
7189:
7184:
7179:
7174:
7169:
7164:
7159:
7154:
7149:
7147:John R. Clarke
7144:
7139:
7134:
7129:
7124:
7118:
7116:
7110:
7109:
7107:
7106:
7101:
7095:
7093:
7090:Underwater art
7087:
7086:
7084:
7083:
7076:
7069:
7061:
7052:
7050:
7041:
7040:
7035:
7030:
7025:
7020:
7015:
7010:
7005:
7000:
6994:
6991:
6990:
6978:
6977:
6974:
6973:
6971:
6970:
6965:
6960:
6955:
6950:
6945:
6939:
6936:
6935:
6925:
6924:
6921:
6920:
6917:
6916:
6913:
6912:
6910:
6909:
6903:
6897:
6891:
6885:
6880:
6875:
6870:
6865:
6859:
6853:
6847:
6841:
6835:
6829:
6827:
6822:Diving medical
6819:
6818:
6816:
6815:
6813:Jacques Triger
6810:
6805:
6800:
6795:
6790:
6788:Charles Momsen
6785:
6783:Simon Mitchell
6780:
6775:
6770:
6765:
6760:
6755:
6750:
6745:
6740:
6735:
6730:
6728:John R. Clarke
6725:
6720:
6718:Alf O. Brubakk
6715:
6710:
6708:George F. Bond
6705:
6700:
6695:
6690:
6684:
6682:
6676:Researchers in
6669:
6665:
6664:
6662:
6661:
6656:
6651:
6646:
6640:
6638:
6634:
6633:
6631:
6630:
6625:
6620:
6615:
6609:
6607:
6603:
6602:
6600:
6599:
6594:
6592:Oxygen therapy
6589:
6584:
6579:
6574:
6569:
6563:
6561:
6557:
6556:
6553:
6552:
6550:
6549:
6544:
6539:
6534:
6529:
6524:
6519:
6514:
6508:
6506:
6500:
6499:
6496:
6495:
6493:
6492:
6486:
6484:
6478:
6477:
6475:
6474:
6469:
6463:
6461:
6460:Carbon dioxide
6457:
6456:
6454:
6453:
6448:
6443:
6438:
6437:
6436:
6431:
6426:
6421:
6411:
6405:
6403:
6399:
6398:
6396:
6395:
6390:
6385:
6380:
6374:
6372:
6365:
6364:
6359:
6354:
6349:
6348:
6347:
6342:
6337:
6332:
6327:
6322:
6312:
6307:
6301:
6299:
6290:
6289:
6284:
6279:
6274:
6268:
6266:
6254:
6253:
6241:
6240:
6237:
6236:
6233:
6232:
6229:
6228:
6226:
6225:
6220:
6215:
6210:
6205:
6200:
6195:
6190:
6185:
6180:
6175:
6169:
6167:
6157:
6156:
6154:
6153:
6152:
6151:
6141:
6140:
6139:
6134:
6124:
6118:
6116:
6110:
6109:
6107:
6106:
6104:Stand-by diver
6101:
6096:
6091:
6086:
6081:
6076:
6071:
6066:
6060:
6058:
6049:
6048:
6043:
6038:
6033:
6031:Permit To Work
6028:
6026:Lockoutâtagout
6023:
6018:
6017:
6016:
6006:
6001:
6000:
5999:
5994:
5989:
5981:
5975:
5973:
5965:
5964:
5962:
5961:
5956:
5951:
5946:
5941:
5936:
5931:
5926:
5924:Doing It Right
5921:
5919:Diver training
5916:
5911:
5906:
5905:
5904:
5899:
5897:Rule of thirds
5889:
5884:
5879:
5878:
5877:
5872:
5867:
5857:
5856:
5855:
5845:
5844:
5843:
5833:
5832:
5831:
5820:
5818:
5810:
5809:
5806:
5805:
5803:
5802:
5797:
5792:
5787:
5782:
5777:
5772:
5767:
5761:
5759:
5752:
5751:
5750:
5749:
5744:
5739:
5734:
5729:
5724:
5713:
5712:
5711:
5706:
5701:
5696:
5691:
5686:
5680:Physiological
5678:
5677:
5676:
5671:
5666:
5661:
5653:
5652:
5651:
5646:
5641:
5636:
5631:
5626:
5616:
5610:
5608:
5597:
5596:
5591:
5586:
5581:
5576:
5571:
5566:
5561:
5555:
5552:
5551:
5539:
5538:
5535:
5534:
5531:
5530:
5528:
5527:
5522:
5516:
5514:
5508:
5507:
5505:
5504:
5499:
5494:
5489:
5484:
5479:
5474:
5469:
5464:
5458:
5456:
5453:Diving tourism
5450:
5449:
5447:
5446:
5440:
5434:
5428:
5422:
5416:
5410:
5404:
5398:
5392:
5385:
5383:
5375:
5374:
5372:
5371:
5366:
5361:
5356:
5351:
5346:
5341:
5336:
5331:
5326:
5321:
5316:
5310:
5308:
5301:
5300:
5295:
5290:
5285:
5279:
5276:
5275:
5263:
5262:
5259:
5258:
5255:
5254:
5251:
5250:
5248:
5247:
5246:
5245:
5240:
5235:
5230:
5222:
5221:
5220:
5212:
5211:
5210:
5205:
5197:
5192:
5187:
5181:
5179:
5168:
5167:
5166:
5165:
5160:
5158:Hawaiian sling
5150:
5144:
5142:
5136:
5135:
5133:
5132:
5127:
5122:
5117:
5112:
5107:
5106:
5105:
5100:
5095:
5090:
5082:
5077:
5072:
5066:
5064:
5058:
5057:
5055:
5054:
5049:
5044:
5038:
5036:
5028:
5027:
5024:
5023:
5021:
5020:
5013:
5005:
4997:
4990:
4983:
4975:
4967:
4960:
4953:
4944:
4942:
4940:Salvage diving
4933:
4932:
4927:
4922:
4921:
4920:
4910:
4905:
4900:
4899:
4898:
4888:
4883:
4878:
4877:
4876:
4866:
4861:
4856:
4851:
4846:
4841:
4836:
4831:
4826:
4821:
4820:
4819:
4814:
4804:
4799:
4794:
4793:
4792:
4785:Diver training
4782:
4777:
4771:
4769:
4761:
4760:
4757:
4756:
4753:
4752:
4750:
4749:
4744:
4739:
4734:
4729:
4724:
4719:
4714:
4709:
4704:
4699:
4694:
4689:
4684:
4679:
4674:
4669:
4664:
4659:
4654:
4649:
4644:
4639:
4634:
4629:
4624:
4619:
4614:
4609:
4604:
4599:
4594:
4589:
4584:
4579:
4574:
4569:
4564:
4559:
4554:
4549:
4544:
4539:
4534:
4529:
4524:
4519:
4514:
4509:
4503:
4501:
4488:
4487:
4486:
4485:
4480:
4470:
4465:
4460:
4455:
4450:
4445:
4439:
4437:
4426:
4425:
4420:
4415:
4410:
4405:
4400:
4395:
4390:
4385:
4380:
4375:
4370:
4369:
4368:
4363:
4353:
4347:
4345:
4337:
4336:
4324:
4323:
4320:
4319:
4316:
4315:
4313:
4312:
4307:
4302:
4297:
4292:
4287:
4282:
4276:
4274:
4270:
4269:
4267:
4266:
4261:
4256:
4250:
4248:
4244:
4243:
4241:
4240:
4235:
4230:
4229:
4228:
4223:
4213:
4208:
4202:
4200:
4196:
4195:
4193:
4192:
4187:
4182:
4177:
4172:
4167:
4162:
4160:Tanya Streeter
4157:
4152:
4147:
4142:
4137:
4132:
4127:
4122:
4117:
4115:Herbert Nitsch
4112:
4110:Guillaume NĂ©ry
4107:
4105:Patrick Musimu
4102:
4097:
4092:
4087:
4082:
4080:Kate Middleton
4077:
4072:
4067:
4062:
4057:
4052:
4047:
4042:
4037:
4032:
4027:
4022:
4017:
4015:Ćahika ErcĂŒmen
4012:
4007:
4002:
3997:
3992:
3987:
3982:
3977:
3972:
3967:
3962:
3957:
3952:
3946:
3944:
3940:
3939:
3937:
3936:
3934:Water polo cap
3931:
3930:
3929:
3919:
3914:
3909:
3904:
3902:Hawaiian sling
3899:
3894:
3888:
3886:
3882:
3881:
3879:
3878:
3877:
3876:
3871:
3865:
3860:
3854:
3848:
3845:Free immersion
3842:
3836:
3830:
3824:
3818:
3809:
3804:
3798:
3796:
3792:
3791:
3789:
3788:
3783:
3778:
3773:
3768:
3763:
3758:
3757:
3756:
3746:
3741:
3736:
3731:
3725:
3723:
3715:
3714:
3702:
3701:
3698:
3697:
3694:
3693:
3691:
3690:
3689:
3688:
3683:
3673:
3668:
3667:
3666:
3661:
3650:
3648:
3644:
3643:
3641:
3640:
3635:
3630:
3625:
3620:
3615:
3610:
3605:
3599:
3597:
3593:
3592:
3590:
3589:
3587:VideoRay UROVs
3584:
3579:
3577:SJT-class ROUV
3574:
3569:
3564:
3562:Seabed tractor
3559:
3554:
3549:
3544:
3539:
3534:
3532:Mini Rover ROV
3529:
3524:
3519:
3514:
3509:
3504:
3499:
3494:
3489:
3484:
3479:
3477:8A4-class ROUV
3473:
3471:
3463:
3462:
3459:
3458:
3456:
3455:
3450:
3445:
3440:
3435:
3430:
3424:
3422:
3411:
3410:
3409:
3408:
3398:
3397:
3396:
3391:
3386:
3381:
3370:
3368:
3364:
3363:
3361:
3360:
3355:
3350:
3345:
3343:Diving chamber
3340:
3339:
3338:
3333:
3328:
3323:
3318:
3308:
3303:
3298:
3292:
3290:
3282:
3281:
3279:
3278:
3273:
3272:
3271:
3261:
3260:
3259:
3254:
3244:
3239:
3238:
3237:
3232:
3222:
3217:
3212:
3211:
3210:
3200:
3199:
3198:
3193:
3188:
3183:
3173:
3168:
3163:
3158:
3153:
3152:
3151:
3146:
3141:
3136:
3129:Air filtration
3125:
3123:
3117:
3116:
3114:
3113:
3108:
3106:Messenger line
3103:
3098:
3093:
3088:
3083:
3078:
3073:
3068:
3063:
3057:
3055:
3047:
3046:
3034:
3033:
3030:
3029:
3026:
3025:
3023:
3022:
3017:
3012:
3007:
3002:
2997:
2992:
2987:
2982:
2977:
2972:
2967:
2962:
2957:
2952:
2950:Maurice Fernez
2947:
2942:
2937:
2932:
2927:
2922:
2917:
2912:
2907:
2902:
2897:
2892:
2887:
2882:
2877:
2871:
2869:
2861:
2860:
2857:
2856:
2854:
2853:
2848:
2843:
2838:
2833:
2828:
2823:
2818:
2812:
2810:
2802:
2801:
2799:
2798:
2793:
2788:
2783:
2778:
2773:
2768:
2763:
2758:
2753:
2748:
2743:
2738:
2733:
2728:
2723:
2718:
2713:
2708:
2703:
2698:
2692:
2690:
2684:
2683:
2681:
2680:
2679:
2678:
2676:Sling cylinder
2673:
2668:
2663:
2658:
2657:
2656:
2654:Scuba manifold
2646:
2641:
2636:
2634:Bailout bottle
2625:
2623:
2612:
2611:
2606:
2605:
2604:
2599:
2594:
2593:
2592:
2582:
2572:
2571:
2570:
2568:Reclaim helmet
2560:
2559:
2558:
2553:
2543:
2537:
2535:
2525:
2524:
2522:
2521:
2520:
2519:
2514:
2509:
2504:
2499:
2497:Diving compass
2494:
2486:
2481:
2476:
2471:
2466:
2461:
2460:
2459:
2449:
2448:
2447:
2445:Bailout bottle
2442:
2432:
2427:
2422:
2421:
2420:
2410:
2405:
2404:
2403:
2393:
2388:
2383:
2378:
2377:
2376:
2371:
2360:
2358:
2352:
2351:
2349:
2348:
2343:
2338:
2337:
2336:
2331:
2321:
2316:
2315:
2314:
2309:
2299:
2293:
2291:
2285:
2284:
2282:
2281:
2276:
2271:
2266:
2265:
2264:
2254:
2249:
2244:
2239:
2233:
2231:
2227:
2226:
2224:
2223:
2222:
2221:
2216:
2214:Full-face mask
2211:
2201:
2200:
2199:
2194:
2189:
2187:Reclaim helmet
2184:
2179:
2174:
2164:
2158:
2156:
2150:
2149:
2147:
2146:
2145:
2144:
2142:Hot-water suit
2139:
2129:
2124:
2123:
2122:
2117:
2107:
2106:
2105:
2100:
2089:
2087:
2081:
2080:
2078:
2077:
2072:
2067:
2062:
2057:
2052:
2047:
2042:
2037:
2032:
2026:
2024:
2016:
2015:
2013:
2012:
2011:
2010:
2005:
2000:
1995:
1985:
1984:
1983:
1978:
1973:
1971:Power inflator
1962:
1960:
1959:trim equipment
1954:
1953:
1951:
1950:
1945:
1940:
1935:
1930:
1925:
1920:
1915:
1910:
1905:
1900:
1895:
1889:
1887:
1881:
1880:
1878:
1877:
1872:
1867:
1861:
1859:
1852:
1851:
1846:
1840:
1837:
1836:
1824:
1823:
1821:
1820:
1819:
1818:
1813:
1808:
1803:
1798:
1793:
1788:
1783:
1773:
1767:
1764:
1763:
1756:
1755:
1748:
1741:
1733:
1724:
1723:
1721:
1720:
1715:
1710:
1705:
1700:
1694:
1692:
1688:
1687:
1684:
1683:
1681:
1680:
1675:
1670:
1664:
1662:
1656:
1655:
1653:
1652:
1647:
1642:
1637:
1632:
1626:
1624:
1620:
1619:
1617:
1616:
1611:
1605:
1603:
1596:
1592:
1591:
1589:
1588:
1583:
1578:
1573:
1568:
1563:
1558:
1552:
1550:
1544:
1543:
1535:
1534:
1527:
1520:
1512:
1504:
1503:
1477:
1448:
1418:
1401:
1359:
1340:(8): 885â897.
1320:
1301:
1288:
1258:
1193:
1162:
1143:
1100:(6): 672â691.
1077:
1056:
1027:
1006:(2): 226â250.
986:
961:
940:
929:. 16 June 2020
914:
849:
831:Conca, James.
818:
777:
746:
715:
664:
617:
577:
530:
505:
474:
461:
431:
409:
357:
299:
255:
254:
252:
249:
235:
232:
186:
183:
166:
163:
138:
135:
133:
130:
124:
121:
106:De Beers Group
97:
94:
69:
66:
50:abyssal plains
15:
9:
6:
4:
3:
2:
11986:
11975:
11972:
11970:
11967:
11966:
11964:
11949:
11948:
11943:
11939:
11937:
11936:
11927:
11925:
11924:
11920:
11918:
11917:
11913:
11911:
11910:
11905:
11903:
11902:
11893:
11891:
11890:
11881:
11879:
11878:
11869:
11868:
11865:
11851:
11850:Seabed mining
11848:
11846:
11843:
11841:
11838:
11836:
11833:
11832:
11830:
11826:
11820:
11817:
11815:
11812:
11810:
11807:
11805:
11802:
11800:
11797:
11795:
11792:
11791:
11789:
11781:
11775:
11772:
11770:
11767:
11765:
11762:
11760:
11757:
11755:
11752:
11750:
11747:
11745:
11742:
11740:
11737:
11735:
11732:
11730:
11727:
11725:
11722:
11720:
11717:
11715:
11712:
11710:
11707:
11705:
11702:
11700:
11697:
11695:
11692:
11690:
11687:
11685:
11682:
11680:
11677:
11676:
11674:
11666:
11656:
11653:
11651:
11648:
11646:
11643:
11641:
11638:
11637:
11635:
11633:
11629:
11623:
11620:
11618:
11615:
11613:
11610:
11609:
11607:
11605:
11601:
11591:
11588:
11586:
11583:
11581:
11578:
11576:
11573:
11571:
11570:
11565:
11561:
11558:
11556:
11553:
11552:
11551:
11549:
11545:
11543:
11540:
11536:
11535:
11530:
11528:
11527:
11522:
11521:
11520:
11518:
11514:
11512:
11509:
11507:
11504:
11502:
11499:
11498:
11496:
11494:
11488:
11482:
11479:
11477:
11474:
11472:
11469:
11467:
11464:
11463:
11461:
11459:
11455:
11449:
11448:
11443:
11441:
11440:
11435:
11433:
11432:
11427:
11425:
11424:
11419:
11417:
11416:
11411:
11409:
11408:
11403:
11401:
11399:
11395:
11393:
11392:
11388:
11386:
11385:
11381:
11379:
11378:
11373:
11371:
11370:
11366:
11364:
11362:
11358:
11356:
11355:
11351:
11349:
11348:
11344:
11342:
11341:
11337:
11335:
11334:
11330:
11326:
11325:
11321:
11319:
11317:
11313:
11311:
11309:
11305:
11303:
11300:
11298:
11295:
11293:
11292:
11288:
11287:
11286:
11283:
11281:
11278:
11276:
11275:
11270:
11268:
11267:
11263:
11262:
11260:
11258:
11252:
11246:
11243:
11241:
11238:
11236:
11233:
11231:
11228:
11224:
11221:
11220:
11219:
11216:
11214:
11211:
11210:
11207:
11200:
11196:
11178:
11175:
11173:
11170:
11169:
11167:
11163:
11157:
11154:
11152:
11149:
11147:
11144:
11140:
11137:
11135:
11132:
11128:
11125:
11124:
11123:
11120:
11119:
11118:
11115:
11111:
11108:
11106:
11103:
11102:
11101:
11098:
11096:
11093:
11091:
11088:
11086:
11083:
11081:
11080:Inland diving
11078:
11076:
11073:
11071:
11068:
11066:
11063:
11061:
11058:
11056:
11053:
11052:
11050:
11046:
11038:
11035:
11034:
11033:
11030:
11029:
11027:
11025:
11019:
11009:
11006:
11004:
11003:Oxygen window
11001:
10999:
10996:
10992:
10989:
10987:
10984:
10982:
10979:
10977:
10974:
10972:
10969:
10967:
10964:
10963:
10961:
10960:
10958:
10956:
10953:Decompression
10950:
10944:
10941:
10939:
10936:
10934:
10931:
10929:
10926:
10924:
10921:
10919:
10916:
10914:
10913:Diving reflex
10911:
10909:
10906:
10904:
10901:
10900:
10898:
10896:
10890:
10882:
10879:
10878:
10877:
10874:
10870:
10867:
10866:
10865:
10862:
10860:
10857:
10855:
10852:
10851:
10849:
10847:
10841:
10835:
10832:
10831:
10828:
10824:
10819:
10815:
10801:
10798:
10797:
10795:
10791:
10785:
10782:
10780:
10777:
10775:
10772:
10770:
10767:
10766:
10764:
10760:
10754:
10751:
10749:
10746:
10744:
10741:
10739:
10738:Craig Challen
10736:
10735:
10733:
10729:
10723:
10720:
10718:
10715:
10713:
10710:
10708:
10705:
10703:
10700:
10698:
10695:
10693:
10690:
10688:
10685:
10683:
10680:
10678:
10675:
10674:
10672:
10668:
10662:
10659:
10657:
10654:
10652:
10649:
10647:
10644:
10642:
10639:
10637:
10636:Peggy Whitson
10634:
10632:
10629:
10627:
10624:
10622:
10619:
10617:
10614:
10612:
10609:
10607:
10606:Koichi Wakata
10604:
10602:
10599:
10597:
10594:
10592:
10591:Robert Thirsk
10589:
10587:
10584:
10582:
10581:James Talacek
10579:
10577:
10574:
10572:
10569:
10567:
10564:
10562:
10559:
10557:
10556:Steve Squyres
10554:
10552:
10549:
10547:
10546:Robert Sheats
10544:
10542:
10539:
10537:
10534:
10532:
10529:
10527:
10524:
10522:
10519:
10517:
10514:
10512:
10509:
10507:
10504:
10502:
10499:
10497:
10494:
10492:
10489:
10487:
10486:Takuya Onishi
10484:
10482:
10479:
10477:
10474:
10472:
10469:
10467:
10464:
10462:
10459:
10457:
10454:
10452:
10449:
10447:
10444:
10442:
10439:
10437:
10434:
10432:
10431:Sandra Magnus
10429:
10427:
10424:
10422:
10419:
10417:
10414:
10412:
10411:Jon Lindbergh
10409:
10407:
10404:
10402:
10401:Timothy Kopra
10399:
10397:
10394:
10392:
10389:
10387:
10384:
10382:
10379:
10377:
10374:
10372:
10371:Mark Hulsbeck
10369:
10367:
10364:
10362:
10359:
10357:
10354:
10352:
10349:
10347:
10346:Jeremy Hansen
10344:
10342:
10339:
10337:
10334:
10332:
10329:
10327:
10324:
10322:
10319:
10317:
10314:
10312:
10309:
10307:
10304:
10302:
10299:
10297:
10294:
10292:
10291:Jeanette Epps
10289:
10287:
10284:
10282:
10279:
10277:
10276:Jonathan Dory
10274:
10272:
10269:
10267:
10264:
10262:
10259:
10257:
10254:
10252:
10249:
10247:
10244:
10242:
10239:
10237:
10234:
10232:
10229:
10227:
10224:
10222:
10219:
10217:
10214:
10212:
10209:
10207:
10204:
10202:
10199:
10197:
10194:
10192:
10189:
10187:
10184:
10182:
10179:
10177:
10174:
10172:
10169:
10168:
10166:
10164:
10160:
10152:
10149:
10147:
10144:
10142:
10139:
10137:
10136:Clive Cussler
10134:
10132:
10129:
10127:
10124:
10123:
10121:
10117:
10114:
10113:
10111:
10107:
10104:
10102:
10101:Jack Sheppard
10099:
10097:
10094:
10092:
10089:
10087:
10084:
10082:
10081:Jill Heinerth
10079:
10077:
10074:
10072:
10069:
10067:
10064:
10062:
10059:
10058:
10056:
10055:
10053:
10047:
10041:
10038:
10036:
10033:
10031:
10028:
10026:
10025:Stan Waterman
10023:
10021:
10018:
10016:
10013:
10011:
10008:
10006:
10003:
10001:
9998:
9996:
9995:E. Lee Spence
9993:
9991:
9988:
9986:
9983:
9981:
9980:Peter Scoones
9978:
9976:
9973:
9971:
9968:
9966:
9963:
9961:
9958:
9956:
9953:
9951:
9948:
9946:
9945:Agnes Milowka
9943:
9941:
9938:
9936:
9933:
9931:
9928:
9926:
9923:
9921:
9918:
9916:
9913:
9911:
9908:
9906:
9905:Stephen Frink
9903:
9901:
9898:
9896:
9893:
9891:
9888:
9886:
9883:
9881:
9878:
9876:
9873:
9871:
9868:
9866:
9865:John D. Craig
9863:
9861:
9858:
9856:
9853:
9851:
9848:
9846:
9845:Jonathan Bird
9843:
9841:
9840:Adrian Biddle
9838:
9836:
9833:
9831:
9828:
9826:
9823:
9822:
9820:
9818:photographers
9814:
9808:
9805:
9803:
9800:
9798:
9795:
9793:
9790:
9788:
9787:Richie Kohler
9785:
9783:
9780:
9778:
9775:
9773:
9770:
9768:
9765:
9764:
9762:
9754:
9748:
9745:
9743:
9740:
9738:
9735:
9733:
9730:
9728:
9725:
9723:
9720:
9718:
9715:
9714:
9712:
9706:
9700:
9697:
9695:
9692:
9690:
9687:
9685:
9684:E. Lee Spence
9682:
9680:
9677:
9675:
9672:
9670:
9667:
9665:
9664:Margaret Rule
9662:
9660:
9657:
9655:
9652:
9650:
9647:
9645:
9642:
9640:
9637:
9635:
9632:
9630:
9627:
9625:
9622:
9620:
9617:
9615:
9612:
9610:
9607:
9605:
9602:
9600:
9597:
9595:
9594:Graham Jessop
9592:
9590:
9589:David Gibbins
9587:
9585:
9582:
9580:
9577:
9575:
9572:
9570:
9567:
9565:
9562:
9560:
9557:
9555:
9552:
9550:
9549:Eugenie Clark
9547:
9545:
9542:
9540:
9537:
9535:
9532:
9530:
9527:
9525:
9522:
9520:
9517:
9515:
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9511:
9509:
9499:
9493:
9490:
9488:
9485:
9483:
9480:
9478:
9475:
9473:
9470:
9468:
9465:
9463:
9460:
9458:
9455:
9453:
9450:
9448:
9445:
9443:
9440:
9438:
9435:
9433:
9430:
9429:
9427:
9421:
9417:
9413:
9408:
9404:
9390:
9387:
9385:
9382:
9380:
9377:
9375:
9372:
9371:
9369:
9365:
9356:
9353:
9351:
9348:
9346:
9343:
9341:
9338:
9336:
9333:
9331:
9328:
9326:
9323:
9321:
9318:
9316:
9313:
9311:
9308:
9306:
9303:
9302:
9300:
9295:
9292:
9290:
9287:
9286:
9284:
9283:
9281:
9277:organisations
9273:
9267:
9264:
9263:
9261:
9257:
9251:
9248:
9246:
9243:
9241:
9238:
9236:
9233:
9231:
9228:
9227:
9225:
9221:
9215:
9212:
9210:
9207:
9205:
9202:
9201:
9199:
9195:
9189:
9186:
9182:
9181:United States
9179:
9177:
9174:
9173:
9172:
9169:
9165:
9162:
9160:
9157:
9156:
9155:
9152:
9150:
9147:
9145:
9142:
9141:
9139:
9135:
9129:
9126:
9125:
9123:
9119:
9115:
9111:
9106:
9102:
9088:
9085:
9084:
9082:
9076:
9070:
9067:
9065:
9062:
9060:
9057:
9056:
9054:
9048:
9033:
9030:
9027:
9024:
9021:
9018:
9015:
9012:
9009:
9006:
9003:
9000:
8999:
8997:
8991:
8984:
8981:
8978:
8975:
8972:
8969:
8966:
8963:
8960:
8957:
8954:
8951:
8948:
8945:
8942:
8939:
8936:
8933:
8930:
8927:
8924:
8921:
8918:
8915:
8914:
8912:
8908:certification
8904:
8898:
8895:
8892:
8889:
8888:
8886:
8882:certification
8878:
8872:
8869:
8866:
8863:
8860:
8857:
8854:
8851:
8848:
8845:
8842:
8839:
8836:
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8818:
8815:
8812:
8809:
8806:
8803:
8800:
8797:
8794:
8791:
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8785:
8782:
8779:
8776:
8773:
8770:
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8749:
8746:
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8740:
8737:
8734:
8731:
8728:
8725:
8722:
8719:
8716:
8713:
8710:
8707:
8704:
8701:
8700:
8698:
8694:certification
8688:
8681:
8678:
8675:
8672:
8669:
8666:
8663:
8660:
8659:
8657:
8653:certification
8649:
8643:
8640:
8638:
8635:
8634:
8632:
8626:
8620:
8617:
8614:
8611:
8609:
8606:
8604:
8601:
8598:
8595:
8594:
8592:
8588:certification
8584:
8577:
8574:
8572:
8569:
8567:
8564:
8561:
8558:
8556:
8553:
8550:
8547:
8544:
8541:
8538:
8535:
8532:
8529:
8528:
8526:
8524:
8523:organisations
8519:certification
8514:
8504:
8501:
8499:
8496:
8495:
8493:
8489:
8481:
8478:
8477:
8476:
8473:
8469:
8466:
8465:
8464:
8461:
8460:
8458:
8454:
8448:
8445:
8443:
8440:
8438:
8435:
8433:
8430:
8428:
8425:
8423:
8420:
8418:
8415:
8413:
8410:
8408:
8405:
8404:
8402:
8398:
8395:
8393:
8390:certification
8383:
8373:
8370:
8368:
8365:
8359:
8356:
8355:
8354:
8351:
8349:
8346:
8345:
8344:
8341:
8339:
8336:
8332:
8329:
8327:
8324:
8323:
8322:
8319:
8317:
8314:
8312:
8309:
8307:
8304:
8303:
8301:
8297:
8289:
8286:
8284:
8281:
8279:
8278:Muscle memory
8276:
8275:
8274:
8271:
8267:
8264:
8262:
8259:
8258:
8257:
8254:
8250:
8247:
8245:
8242:
8240:
8237:
8235:
8232:
8231:
8229:
8227:
8226:Diving school
8224:
8222:
8219:
8217:
8214:
8210:
8207:
8205:
8202:
8200:
8197:
8196:
8194:
8193:
8191:
8189:
8183:
8179:
8172:
8168:
8154:
8153:
8151:
8149:
8145:
8139:
8136:
8135:
8133:
8129:
8123:
8122:
8118:
8116:
8115:
8114:Shadow Divers
8111:
8109:
8108:
8107:The Last Dive
8104:
8102:
8101:
8097:
8095:
8094:
8090:
8089:
8087:
8083:
8077:
8074:
8072:
8069:
8067:
8064:
8062:
8059:
8058:
8056:
8052:Standards and
8050:
8044:
8043:
8039:
8037:
8036:
8032:
8030:
8029:
8025:
8023:
8022:
8018:
8016:
8015:
8011:
8009:
8008:
8004:
8002:
8001:
7997:
7995:
7994:
7990:
7988:
7987:
7983:
7982:
7980:
7976:
7972:
7965:
7961:
7943:
7940:
7938:
7935:
7933:
7930:
7928:
7925:
7923:
7920:
7918:
7915:
7913:
7910:
7908:
7905:
7903:
7902:Agnes Milowka
7900:
7898:
7895:
7893:
7890:
7888:
7885:
7883:
7880:
7878:
7875:
7871:
7868:
7867:
7866:
7863:
7861:
7858:
7856:
7853:
7851:
7848:
7846:
7843:
7841:
7838:
7836:
7833:
7831:
7828:
7826:
7823:
7821:
7818:
7816:
7813:
7811:
7808:
7806:
7803:
7801:
7798:
7796:
7793:
7792:
7790:
7788:
7782:
7776:
7773:
7771:
7768:
7766:
7763:
7761:
7758:
7756:
7753:
7751:
7748:
7746:
7743:
7741:
7738:
7736:
7733:
7729:
7726:
7725:
7724:
7721:
7719:
7716:
7714:
7711:
7709:
7706:
7704:
7701:
7699:
7696:
7694:
7693:Roger Baldwin
7691:
7690:
7688:
7685:
7679:
7673:
7671:
7667:
7665:
7663:
7659:
7657:
7655:
7651:
7649:
7647:
7643:
7641:
7639:
7635:
7633:
7631:
7627:
7625:
7623:
7619:
7618:
7616:
7613:
7607:
7601:
7598:
7596:
7593:
7591:
7590:Audrey Mestre
7588:
7586:
7583:
7581:
7578:
7577:
7575:
7572:
7568:
7562:
7559:
7557:
7554:
7552:
7549:
7548:
7546:
7542:
7536:
7533:
7531:
7528:
7527:
7525:
7523:Diver rescues
7521:
7515:
7514:
7509:
7508:
7506:
7503:
7499:
7496:
7492:
7486:
7483:
7481:
7478:
7476:
7473:
7471:
7468:
7466:
7463:
7462:
7460:
7456:
7450:
7447:
7445:
7442:
7441:
7439:
7435:
7429:
7428:
7423:
7421:
7418:
7417:
7415:
7409:
7399:
7396:
7394:
7391:
7389:
7386:
7384:
7381:
7379:
7376:
7374:
7371:
7369:
7366:
7364:
7361:
7359:
7358:Human torpedo
7356:
7354:
7351:
7349:
7346:
7344:
7341:
7340:
7338:
7336:
7328:
7322:
7321:Vintage scuba
7319:
7317:
7314:
7312:
7309:
7307:
7304:
7302:
7299:
7297:
7294:
7292:
7291:
7286:
7284:
7283:
7278:
7276:
7273:
7272:
7270:
7264:
7258:
7255:
7253:
7250:
7248:
7245:
7243:
7240:
7238:
7235:
7233:
7230:
7228:
7225:
7223:
7220:
7218:
7215:
7213:
7210:
7208:
7205:
7203:
7200:
7198:
7195:
7193:
7190:
7188:
7185:
7183:
7180:
7178:
7175:
7173:
7170:
7168:
7165:
7163:
7160:
7158:
7155:
7153:
7150:
7148:
7145:
7143:
7140:
7138:
7135:
7133:
7130:
7128:
7127:William Beebe
7125:
7123:
7120:
7119:
7117:
7115:and inventors
7111:
7105:
7102:
7100:
7097:
7096:
7094:
7088:
7082:
7081:
7077:
7075:
7074:
7070:
7068:
7067:
7062:
7060:
7059:
7054:
7053:
7051:
7047:Archeological
7045:
7039:
7036:
7034:
7031:
7029:
7026:
7024:
7021:
7019:
7016:
7014:
7011:
7009:
7006:
7004:
7001:
6999:
6996:
6995:
6992:
6988:
6983:
6979:
6969:
6966:
6964:
6961:
6959:
6956:
6954:
6951:
6949:
6946:
6944:
6941:
6940:
6937:
6930:
6926:
6907:
6904:
6901:
6898:
6895:
6892:
6889:
6886:
6884:
6881:
6879:
6876:
6874:
6871:
6869:
6866:
6863:
6860:
6857:
6854:
6851:
6848:
6845:
6842:
6839:
6836:
6834:
6831:
6830:
6828:
6826:organisations
6820:
6814:
6811:
6809:
6806:
6804:
6801:
6799:
6796:
6794:
6791:
6789:
6786:
6784:
6781:
6779:
6776:
6774:
6771:
6769:
6766:
6764:
6761:
6759:
6756:
6754:
6751:
6749:
6746:
6744:
6741:
6739:
6736:
6734:
6731:
6729:
6726:
6724:
6721:
6719:
6716:
6714:
6711:
6709:
6706:
6704:
6701:
6699:
6696:
6694:
6691:
6689:
6686:
6685:
6683:
6681:
6673:
6670:
6666:
6660:
6657:
6655:
6652:
6650:
6647:
6645:
6642:
6641:
6639:
6635:
6629:
6626:
6624:
6621:
6619:
6616:
6614:
6611:
6610:
6608:
6604:
6598:
6595:
6593:
6590:
6588:
6585:
6583:
6580:
6578:
6575:
6573:
6570:
6568:
6565:
6564:
6562:
6558:
6548:
6545:
6543:
6540:
6538:
6535:
6533:
6530:
6528:
6525:
6523:
6520:
6518:
6515:
6513:
6510:
6509:
6507:
6501:
6491:
6488:
6487:
6485:
6481:Breathing gas
6479:
6473:
6470:
6468:
6465:
6464:
6462:
6458:
6452:
6449:
6447:
6444:
6442:
6439:
6435:
6432:
6430:
6427:
6425:
6422:
6420:
6417:
6416:
6415:
6412:
6410:
6407:
6406:
6404:
6400:
6394:
6391:
6389:
6386:
6384:
6381:
6379:
6376:
6375:
6373:
6369:
6363:
6360:
6358:
6355:
6353:
6350:
6346:
6343:
6341:
6338:
6336:
6333:
6331:
6330:Barodontalgia
6328:
6326:
6325:Aerosinusitis
6323:
6321:
6318:
6317:
6316:
6313:
6311:
6310:Barostriction
6308:
6306:
6303:
6302:
6300:
6294:
6288:
6285:
6283:
6280:
6278:
6275:
6273:
6270:
6269:
6267:
6265:
6259:
6255:
6251:
6246:
6242:
6224:
6221:
6219:
6216:
6214:
6211:
6209:
6206:
6204:
6201:
6199:
6196:
6194:
6191:
6189:
6186:
6184:
6181:
6179:
6176:
6174:
6171:
6170:
6168:
6166:
6158:
6150:
6147:
6146:
6145:
6142:
6138:
6135:
6133:
6130:
6129:
6128:
6125:
6123:
6120:
6119:
6117:
6111:
6105:
6102:
6100:
6097:
6095:
6092:
6090:
6087:
6085:
6082:
6080:
6077:
6075:
6072:
6070:
6067:
6065:
6062:
6061:
6059:
6057:
6053:
6047:
6044:
6042:
6039:
6037:
6034:
6032:
6029:
6027:
6024:
6022:
6019:
6015:
6012:
6011:
6010:
6007:
6005:
6002:
5998:
5995:
5993:
5990:
5988:
5985:
5984:
5982:
5980:
5977:
5976:
5974:
5972:
5966:
5960:
5957:
5955:
5952:
5950:
5947:
5945:
5942:
5940:
5937:
5935:
5932:
5930:
5927:
5925:
5922:
5920:
5917:
5915:
5912:
5910:
5907:
5903:
5900:
5898:
5895:
5894:
5893:
5892:Dive planning
5890:
5888:
5885:
5883:
5882:Dive briefing
5880:
5876:
5873:
5871:
5868:
5866:
5863:
5862:
5861:
5860:Decompression
5858:
5854:
5851:
5850:
5849:
5846:
5842:
5839:
5838:
5837:
5834:
5830:
5827:
5826:
5825:
5822:
5821:
5819:
5817:
5811:
5801:
5798:
5796:
5793:
5791:
5788:
5786:
5783:
5781:
5778:
5776:
5773:
5771:
5768:
5766:
5763:
5762:
5760:
5756:
5748:
5745:
5743:
5742:Trait anxiety
5740:
5738:
5735:
5733:
5730:
5728:
5725:
5723:
5719:
5718:
5717:
5714:
5710:
5707:
5705:
5702:
5700:
5697:
5695:
5692:
5690:
5689:Decompression
5687:
5685:
5682:
5681:
5679:
5675:
5672:
5670:
5667:
5665:
5662:
5660:
5657:
5656:
5654:
5650:
5647:
5645:
5642:
5640:
5637:
5635:
5632:
5630:
5627:
5625:
5622:
5621:
5620:
5619:Environmental
5617:
5615:
5612:
5611:
5609:
5607:
5601:
5595:
5592:
5590:
5587:
5585:
5582:
5580:
5577:
5575:
5572:
5570:
5567:
5565:
5562:
5560:
5557:
5556:
5553:
5549:
5548:Diving safety
5544:
5540:
5526:
5523:
5521:
5518:
5517:
5515:
5513:and festivals
5511:Diving events
5509:
5503:
5500:
5498:
5495:
5493:
5492:Shark tourism
5490:
5488:
5485:
5483:
5480:
5478:
5475:
5473:
5470:
5468:
5465:
5463:
5460:
5459:
5457:
5451:
5444:
5441:
5438:
5435:
5432:
5429:
5426:
5423:
5420:
5417:
5414:
5411:
5408:
5405:
5402:
5399:
5396:
5393:
5390:
5387:
5386:
5384:
5382:
5381:organisations
5376:
5370:
5367:
5365:
5362:
5360:
5357:
5355:
5352:
5350:
5347:
5345:
5342:
5340:
5337:
5335:
5332:
5330:
5327:
5325:
5322:
5320:
5317:
5315:
5312:
5311:
5309:
5305:
5299:
5296:
5294:
5291:
5289:
5286:
5284:
5281:
5280:
5277:
5273:
5268:
5264:
5244:
5241:
5239:
5236:
5234:
5231:
5229:
5226:
5225:
5223:
5219:
5216:
5215:
5213:
5209:
5206:
5204:
5201:
5200:
5198:
5196:
5193:
5191:
5188:
5186:
5183:
5182:
5180:
5178:
5172:
5164:
5161:
5159:
5156:
5155:
5154:
5151:
5149:
5146:
5145:
5143:
5137:
5131:
5130:Water jetting
5128:
5126:
5123:
5121:
5120:Thermal lance
5118:
5116:
5113:
5111:
5108:
5104:
5101:
5099:
5096:
5094:
5091:
5088:
5087:
5086:
5083:
5081:
5078:
5076:
5073:
5071:
5068:
5067:
5065:
5059:
5053:
5050:
5048:
5045:
5043:
5040:
5039:
5037:
5035:
5029:
5019:
5018:
5014:
5012:
5011:
5006:
5004:
5003:
4998:
4996:
4995:
4991:
4989:
4988:
4984:
4982:
4981:
4976:
4974:
4973:
4968:
4966:
4965:
4961:
4959:
4958:
4954:
4952:
4951:
4946:
4945:
4943:
4941:
4937:
4931:
4928:
4926:
4923:
4919:
4916:
4915:
4914:
4911:
4909:
4906:
4904:
4901:
4897:
4894:
4893:
4892:
4889:
4887:
4884:
4882:
4879:
4875:
4872:
4871:
4870:
4867:
4865:
4862:
4860:
4859:Sponge diving
4857:
4855:
4852:
4850:
4847:
4845:
4842:
4840:
4837:
4835:
4834:Police diving
4832:
4830:
4829:Pearl hunting
4827:
4825:
4822:
4818:
4815:
4813:
4810:
4809:
4808:
4805:
4803:
4800:
4798:
4797:Hazmat diving
4795:
4791:
4788:
4787:
4786:
4783:
4781:
4778:
4776:
4773:
4772:
4770:
4768:
4762:
4748:
4745:
4743:
4740:
4738:
4735:
4733:
4730:
4728:
4725:
4723:
4722:US Navy SEALs
4720:
4718:
4715:
4713:
4710:
4708:
4705:
4703:
4700:
4698:
4695:
4693:
4690:
4688:
4685:
4683:
4680:
4678:
4675:
4673:
4670:
4668:
4665:
4663:
4660:
4658:
4655:
4653:
4650:
4648:
4645:
4643:
4640:
4638:
4635:
4633:
4630:
4628:
4625:
4623:
4620:
4618:
4615:
4613:
4610:
4608:
4605:
4603:
4600:
4598:
4595:
4593:
4590:
4588:
4585:
4583:
4580:
4578:
4575:
4573:
4572:JW KomandosĂłw
4570:
4568:
4565:
4563:
4560:
4558:
4555:
4553:
4550:
4548:
4545:
4543:
4540:
4538:
4535:
4533:
4530:
4528:
4525:
4523:
4520:
4518:
4515:
4513:
4510:
4508:
4505:
4504:
4502:
4500:
4492:
4484:
4481:
4479:
4476:
4475:
4474:
4471:
4469:
4466:
4464:
4461:
4459:
4456:
4454:
4451:
4449:
4446:
4444:
4441:
4440:
4438:
4436:
4430:
4424:
4421:
4419:
4416:
4414:
4411:
4409:
4406:
4404:
4401:
4399:
4396:
4394:
4391:
4389:
4386:
4384:
4381:
4379:
4376:
4374:
4371:
4367:
4364:
4362:
4359:
4358:
4357:
4354:
4352:
4349:
4348:
4346:
4342:
4338:
4334:
4329:
4325:
4311:
4308:
4306:
4303:
4301:
4298:
4296:
4293:
4291:
4288:
4286:
4283:
4281:
4278:
4277:
4275:
4273:Organisations
4271:
4265:
4262:
4260:
4257:
4255:
4252:
4251:
4249:
4245:
4239:
4236:
4234:
4231:
4227:
4224:
4222:
4219:
4218:
4217:
4214:
4212:
4209:
4207:
4204:
4203:
4201:
4197:
4191:
4188:
4186:
4183:
4181:
4180:Danai Varveri
4178:
4176:
4173:
4171:
4168:
4166:
4163:
4161:
4158:
4156:
4153:
4151:
4148:
4146:
4143:
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3833:Dynamic apnea
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3807:Vertical Blue
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3286:Decompression
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2900:René Cavalero
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2701:Carleton CDBA
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2563:Diving helmet
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2498:
2495:
2493:
2492:Distance line
2490:
2489:
2487:
2485:
2482:
2480:
2477:
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2474:Safety helmet
2472:
2470:
2469:Rescue tether
2467:
2465:
2462:
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2453:
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2446:
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2440:Bailout block
2438:
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2428:
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2401:Diver's knife
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2247:Dive computer
2245:
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2240:
2238:
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2182:Orinasal mask
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2070:Jersey upline
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2050:Dive computer
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2020:Decompression
2017:
2009:
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1993:Ankle weights
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1374:Marine Policy
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631:Marine Policy
628:
621:
613:
607:
592:
588:
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544:Marine Policy
541:
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519:
518:store.eiu.com
515:
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256:
248:
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239:
231:
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209:
205:
201:
195:
192:
185:Legal aspects
182:
179:
175:
171:
162:
158:
154:
151:
147:
142:
129:
120:
118:
113:
111:
107:
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93:
89:
86:
81:
77:
75:
65:
63:
59:
55:
51:
47:
43:
39:
35:
31:
30:Seabed mining
23:
19:
11945:
11933:
11921:
11914:
11906:
11899:
11887:
11875:
11849:
11650:Steinke hood
11612:Escape trunk
11568:
11547:
11533:
11525:
11516:
11446:
11438:
11431:Shinkai 6500
11430:
11423:Shinkai 2000
11422:
11414:
11406:
11397:
11390:
11383:
11376:
11368:
11360:
11353:
11346:
11339:
11332:
11323:
11315:
11307:
11290:
11273:
11265:
11139:Wreck diving
11095:Night diving
11024:environments
10800:Keith Jessop
10769:Lionel Crabb
10748:Rick Stanton
10722:John Mattera
10702:Bob Halstead
10697:Bret Gilliam
10692:Gary Gentile
10682:Victor Berge
10656:Reid Wiseman
10576:Nicole Stott
10541:Josef Schmid
10531:Tara Ruttley
10476:Karen Nyberg
10456:Jessica Meir
10336:David Gruber
10301:Albert Falco
10286:Sylvia Earle
10221:Justin Brown
10126:Leigh Bishop
9985:Brian Skerry
9970:Pierre Petit
9960:Steve Parish
9950:Noel Monkman
9930:Rudie Kuiter
9910:Peter Gimbel
9807:Andrew Wight
9727:Mark Ellyatt
9708:Scuba record
9649:Richard Pyle
9559:Sylvia Earle
9544:Cathy Church
9539:Hugh Bradner
9534:Louis Boutan
9529:Mensun Bound
9367:Competitions
9235:Sport diving
9144:Spearfishing
8690:Recreational
8498:Rescue Diver
8386:Recreational
8343:Scuba skills
8321:Ear clearing
8283:Overlearning
8119:
8112:
8105:
8098:
8091:
8040:
8033:
8026:
8019:
8012:
8005:
7998:
7991:
7984:
7968:Publications
7810:David Bright
7805:Allan Bridge
7785:Scuba diving
7698:John Bennett
7682:Professional
7669:
7661:
7653:
7645:
7638:Star Canopus
7637:
7630:Drill Master
7629:
7621:
7585:LoĂŻc Leferme
7544:Early diving
7512:
7426:
7411:Military and
7393:Welfreighter
7368:Necker Nymph
7289:
7281:
7242:Gordon Smith
7197:Peter Kreeft
7187:Ămile Gagnan
7182:Henry Fleuss
7080:Whydah Gally
7078:
7071:
7065:
7057:
6953:Duty of care
6798:John Rawlins
6713:Robert Boyle
6680:and medicine
6537:Laryngospasm
6483:contaminants
6320:Air embolism
6287:Surfer's ear
6161:Occupational
6021:Incident pit
6009:Risk control
5939:Night diving
5929:Drift diving
5914:Diver rescue
5848:Buddy diving
5795:Hyperthermia
5758:Consequences
5737:Task loading
5589:Water safety
5369:Wreck diving
5016:
5010:Royal George
5009:
5001:
4993:
4986:
4979:
4971:
4963:
4956:
4949:
4824:Media diving
4557:Jagdkommando
4463:Minentaucher
4408:Police diver
4366:Hazmat diver
4155:Walter Steyn
4100:Dave Mullins
4060:Enzo Maiorca
4055:LoĂŻc Leferme
4020:Emma Farrell
3990:Robert Croft
3985:Carlos Coste
3857:Static apnea
3811:Disciplines
3795:Competitions
3766:Spearfishing
3567:Seafox drone
3348:Diving stage
3326:Clump weight
3203:Gas blending
3171:Diver's pump
3156:Booster pump
3086:Diving stage
3010:Siebe Gorman
2985:Morse Diving
2736:Halcyon RB80
2619:Open-circuit
2319:Diving stage
2257:Diving watch
2237:Bottom timer
2065:Diving stage
2003:Trim weights
1957:Buoyancy and
1796:Scuba diving
1776:Diving modes
1717:
1494:. Retrieved
1489:
1480:
1468:. Retrieved
1464:
1441:14 September
1439:. Retrieved
1404:
1377:
1373:
1362:
1337:
1333:
1323:
1314:
1304:
1293:, retrieved
1271:
1261:
1210:
1206:
1196:
1184:. Retrieved
1180:ec.europa.eu
1179:
1156:
1146:
1097:
1093:
1069:, retrieved
1039:
1030:
1003:
999:
989:
977:. Retrieved
973:
964:
955:
943:
931:. Retrieved
926:
917:
866:
862:
852:
840:. Retrieved
836:
794:
790:
780:
770:14 September
768:. Retrieved
759:
749:
739:14 September
737:. Retrieved
728:
718:
701:10871/130175
681:
677:
667:
634:
630:
620:
594:. Retrieved
590:
580:
547:
543:
533:
521:. Retrieved
517:
508:
498:14 September
496:. Retrieved
487:
477:
466:, retrieved
444:
434:
422:. Retrieved
412:
385:
381:
351:10871/130175
331:
327:
292:14 September
290:. Retrieved
282:www.whoi.edu
281:
240:
237:
227:
224:
208:water column
196:
188:
180:
176:
172:
168:
159:
155:
143:
140:
126:
114:
99:
90:
82:
78:
71:
33:
29:
28:
18:
11684:CMAS Europe
11645:Momsen lung
11285:Bathyscaphe
11213:Bathysphere
11122:Cave diving
11090:Muck diving
11075:Deep diving
10903:Blood shift
10717:Steve Lewis
10551:Dewey Smith
10511:Marc Reagan
10391:Scott Kelly
10386:Les Kaufman
10296:Sheck Exley
10281:Pedro Duque
10071:Martyn Farr
10066:Sheck Exley
10020:John Veltri
9955:Pete Oxford
9940:Luis Marden
9915:Monty Halls
9900:Ric Frazier
9797:Andy Torbet
9777:RamĂłn Bravo
9732:Sheck Exley
9679:Myriam Seco
9579:Honor Frost
9524:George Bass
9487:Teseo Tesei
9462:Billy Deans
9442:Mary Bonnin
9305:AIDA Hellas
9197:Breath-hold
9128:Finswimming
8884:authorities
8651:Free-diving
8590:authorities
8463:Dive leader
8148:Dive guides
8042:Basic Scuba
7942:Josef Velek
7932:Rob Stewart
7927:Dewey Smith
7892:Yuri Lipski
7865:Steve Irwin
7845:Sheck Exley
7840:Milan Dufek
7835:Deon Dreyer
7740:Per Skipnes
7654:Venture One
7480:NOGI Awards
7092:and artists
6522:Hypothermia
6467:Hypercapnia
6402:Inert gases
6056:Diving team
5959:Wall diving
5954:Solo diving
5853:buddy check
5836:Boat diving
5790:Hypercapnia
5780:Hypothermia
5704:Seasickness
5649:Wave action
5520:Diversnight
5462:Dive center
5354:Solo diving
5334:Muck diving
5324:Deep diving
5319:Cave diving
5307:Specialties
5148:Limpet mine
5110:Lifting bag
5034:contractors
4780:Dive leader
4652:Shayetet 13
4403:Media diver
4344:Occupations
4238:Hypothermia
4233:Hypercapnia
4075:Karol Meyer
3980:Goran Äolak
3897:Diving suit
3892:Diving mask
3802:Nordic Deep
3608:Diving shot
3552:Scorpio ROV
3321:Closed bell
3316:Bell cursor
3311:Diving bell
3071:Diving bell
2960:Oscar Gugen
2661:Pony bottle
2507:Line marker
2484:Snoopy loop
2425:Diving bell
2374:Pony bottle
2307:Closed bell
2302:Diving bell
2242:Depth gauge
2204:Diving mask
2115:Sladen suit
2085:Diving suit
2060:Diving shot
2055:Diving bell
2008:Weight belt
1893:Bailout gas
1865:Diving mask
1713:Prospecting
1595:Sub-surface
1496:12 December
1470:12 December
1295:12 December
1186:12 December
1071:12 December
979:12 December
933:12 December
842:12 December
637:: 394â400.
596:13 December
550:: 394â400.
523:13 December
468:14 December
424:14 December
420:(in German)
11963:Categories
11909:Dive sites
11734:Reef Check
11729:PADI AWARE
11699:Green Fins
11632:Escape set
11324:Trieste II
11134:Ice diving
10895:physiology
10661:Kimiya Yui
10376:Emma Hwang
10251:Robin Cook
10141:Bill Nagle
10106:Bill Stone
10049:Underwater
10005:Ron Taylor
9965:Zale Parry
9895:Rodney Fox
9850:Eric Cheng
9825:Doug Allan
9816:Underwater
9758:filmmakers
9756:Underwater
9737:Nuno Gomes
9722:Jim Bowden
9604:Pilar Luna
9503:scientists
9501:Underwater
9259:Rebreather
9214:Freediving
8503:Solo diver
8468:Divemaster
8316:Diver trim
8100:Goldfinder
7860:Guy Garman
7787:fatalities
7686:fatalities
7573:fatalities
7571:Freediving
7513:Conception
7449:Mission 31
7398:Wet Nellie
7333:propulsion
7266:Historical
7232:Joe Savoie
7177:Ted Eldred
7162:John Deane
6472:Hypocapnia
6315:Barotrauma
6163:safety and
6036:Redundancy
5971:management
5816:procedures
5765:Barotrauma
5722:competence
5655:Equipment
5329:Ice diving
5175:Underwater
5139:Underwater
5089:Brush cart
4765:Underwater
4562:JW Formoza
4373:Divemaster
4247:Historical
4206:Barotrauma
4175:Fatma Uruk
4140:Tom Sietas
4125:Liv Philip
3943:Freedivers
3761:Snorkeling
3739:Freediving
3722:Activities
3711:Freediving
3659:Air spread
3522:KaĆif ROUV
3497:Deep Drone
3418:Underwater
3394:Subskimmer
3389:Liveaboard
3149:Silica gel
3066:Diver lift
2940:DrÀgerwerk
2925:Dive Xtras
2910:Cressi-Sub
2551:Burst disc
2529:Underwater
2517:Silt screw
2391:Dive light
2386:Buddy line
2252:Dive timer
2137:Dive skins
1976:Dump valve
1943:Travel gas
1898:Bottom gas
1801:Snorkeling
1786:Freediving
1623:Directions
1541:techniques
1380:: 98â106.
797:: 106898.
251:References
234:Nauru Case
123:Technology
11907:Indexes:
11407:Sea Cliff
11340:Ictineu 3
11291:ArchimĂšde
11266:Aluminaut
10596:Bill Todd
10501:Tim Peake
10361:Paul Hill
10163:Aquanauts
10096:Tom Mount
10051:explorers
9920:Hans Hass
9870:Ben Cropp
9802:Ivan Tors
9792:Paul Rose
9477:Hans Hass
9425:of diving
9301:National
9204:Aquathlon
9159:Australia
8849:(ScotSAC)
7917:Dave Shaw
7877:Jim Jones
7614:incidents
7504:incidents
7502:Dive boat
7494:Incidents
7275:Aqua-Lung
7268:equipment
7113:Engineers
7099:The Diver
7058:Commodore
6703:Paul Bert
6637:Screening
6606:Personnel
6572:First aid
6560:Treatment
6503:Immersion
6383:Hyperoxia
6362:Dysbarism
6264:disorders
6113:Equipment
5979:Checklist
5870:Pyle stop
5195:Powerhead
5163:Polespear
5063:equipment
5061:Tools and
4994:Mary Rose
4980:Lusitania
4972:Laurentic
3907:Polespear
3885:Equipment
3729:Aquathlon
3547:ROV PHOCA
3517:KaikĆ ROV
3374:Dive boat
3367:Platforms
3288:equipment
3215:Gas panel
3139:Hopcalite
3111:Moon pool
2955:Technisub
2905:Cis-Lunar
2875:AP Diving
2866:equipment
2831:Gas panel
2671:Sidemount
2629:Scuba set
2533:apparatus
2531:breathing
2502:Dive reel
2381:Bolt snap
2357:equipment
2334:PowerSwim
2290:equipment
2219:Half mask
2209:Band mask
2155:and masks
2127:Rash vest
2022:equipment
1923:Hydreliox
1703:Automated
1698:Abandoned
1614:Soft rock
1609:Hard rock
1561:Quarrying
1396:0308-597X
1235:2375-2548
1122:1551-3777
1066:211153679
1022:2194-5888
891:0027-8424
813:0921-3449
710:2296-7745
659:157247707
651:0308-597X
572:157247707
564:0308-597X
404:0959-6526
204:air space
68:Resources
11901:Glossary
11877:Category
11670:interest
11377:Losharik
11354:Jiaolong
11316:Sea Pole
10731:Rescuers
9437:Aquanaut
9423:Pioneers
9176:Colombia
8967:(ProTec)
8910:agencies
8819:(ProTec)
8747:(FFESSM)
8696:agencies
8655:agencies
8188:training
8131:Research
8066:DIN 7876
7670:Wildrake
7610:Offshore
7335:vehicles
6896:(SAUHMA)
6824:research
6668:Research
6517:Drowning
6512:Asphyxia
6434:Taravana
6296:Pressure
5887:Dive log
5775:Drowning
5720:Lack of
5659:Freeflow
5644:Silt out
5639:Overhead
5455:industry
5427:(FFESSM)
5153:Speargun
4964:La Belle
4495:Military
4433:Military
4211:Drowning
3922:Swimfins
3917:Speargun
3628:Jackstay
3572:SeaPerch
3502:Ăpaulard
3336:Wet bell
3296:Air-lock
3122:handling
3096:Jackstay
3091:Downline
3000:Porpoise
2816:Air line
2776:Porpoise
2452:Lifeline
2341:Towboard
2312:Wet bell
2288:Mobility
2162:Anti-fog
2110:Dry suit
2103:Newtsuit
2098:JIM suit
1673:Longwall
1650:Borehole
1645:Bell pit
1576:Dredging
1556:Open-pit
1435:Archived
1253:32426478
1138:49303462
1130:29917315
909:36095187
764:Archived
733:Archived
606:cite web
492:Archived
488:Atlantic
286:Archived
210:and the
165:Negative
137:Positive
96:Projects
48:and the
11935:Outline
11889:Commons
11754:SeaKeys
11668:Special
11575:SRV-300
11532:DSRV-2
11524:DSRV-1
11415:Shinkai
11391:Nautile
11308:Harmony
11257:vehicle
10846:physics
10762:Frogmen
10122:Wrecks
9710:holders
8949:(IANTD)
8771:(IANTD)
8741:(FEDAS)
8630:schools
8578:(WRSTC)
8539:(IDRCF)
7978:Manuals
7301:Nikonos
7288:SP-350
7282:Calypso
7066:Monitor
6890:(SPUMS)
6505:related
6388:Hypoxia
6298:related
6094:Gas man
6064:Bellman
5785:Hypoxia
5629:Delta-P
5624:Current
5606:hazards
5421:(FEDAS)
5185:Gyrojet
5177:firearm
5141:weapons
5103:Pigging
5075:Airlift
5002:Monitor
4747:UNGERIN
4582:KOPASKA
4567:JW GROM
4542:Fukuryu
4458:Frogman
4398:Haenyeo
4199:Hazards
3927:Monofin
3744:Haenyeo
3647:General
3633:Jonline
3537:OpenROV
3420:habitat
2895:Beuchat
2726:Dolphin
2346:Wet sub
2329:Monofin
2324:Swimfin
2153:Helmets
2132:Wetsuit
2075:Jonline
1875:Swimfin
1870:Snorkel
1678:Retreat
1660:Stoping
1602:Classes
1548:Surface
1465:Reuters
1342:Bibcode
1244:7190355
1215:Bibcode
1102:Bibcode
900:9499560
871:Bibcode
760:Oceanus
212:subsoil
11974:Mining
11947:Portal
11923:Diving
11916:Divers
11672:groups
11569:Remora
11534:Avalon
11526:Mystic
11517:Mystic
11445:DSV-5
11439:Turtle
11398:Pisces
11361:Konsul
11302:FNRS-3
11297:FNRS-2
11165:Impact
11022:Diving
10955:theory
10893:Diving
10844:Diving
10112:Reefs
10057:Caves
9164:Turkey
9028:(NAUI)
9004:(CDAA)
8995:diving
8973:(RAID)
8961:(PDIC)
8955:(PADI)
8943:(FIAS)
8937:(DSAT)
8931:(CMAS)
8925:(BSAC)
8919:(ANDI)
8893:(AAUS)
8861:(TSSF)
8825:(RAID)
8813:(PDIC)
8807:(PADI)
8795:(NAUI)
8789:(NASE)
8783:(TIDF)
8765:(IAHD)
8753:(FIAS)
8735:(CMAS)
8723:(BSAC)
8717:(ANMP)
8711:(ANDI)
8705:(ACUC)
8670:(CMAS)
8664:(AIDA)
8599:(ADAS)
8562:(NOAA)
8551:(IMCA)
8545:(IDSA)
8392:levels
8299:Skills
7684:diving
7612:diving
7290:Denise
6908:(NEDU)
6902:(UHMS)
6864:(EUBS)
6858:(EDTC)
6852:(DMAC)
6846:(DDRC)
6371:Oxygen
6262:Diving
6165:health
6115:safety
5814:Diving
5604:Diving
5445:(WKPP)
5439:(QRSS)
5433:(IAHD)
5415:(CMAS)
5397:(CDAA)
5391:(BSAC)
5243:QBS-06
5125:Tremie
5032:Diving
4957:Kronan
4587:MARCOS
4547:GRUMEC
4497:diving
4435:diving
3823:(CWTB)
3482:ABISMO
3448:SEALAB
3020:Suunto
2990:Nemrod
2965:Heinke
2864:Diving
2836:Hookah
2791:Salvus
2355:Safety
1948:Trimix
1938:Oxygen
1933:Nitrox
1928:Hydrox
1918:Heliox
1571:Placer
1539:Mining
1394:
1286:
1251:
1241:
1233:
1136:
1128:
1120:
1064:
1054:
1020:
907:
897:
889:
837:Forbes
811:
708:
657:
649:
570:
562:
459:
402:
206:, the
132:Impact
11828:Other
11567:ASRV
11511:MSM-1
11274:Alvin
11203:Other
9034:(TDI)
9022:(CDG)
9016:(GUE)
9010:(CDG)
8985:(TXR)
8979:(TSA)
8867:(UDI)
8855:(SSI)
8843:(SEI)
8837:(SDI)
8831:(SAA)
8801:(NOB)
8777:(ILS)
8759:(GUE)
8729:(CFT)
8692:scuba
8682:(SSI)
8615:(HSE)
8533:(EUF)
8388:scuba
8186:Diver
7870:death
7331:Diver
7049:sites
6840:(DAN)
6277:Cramp
5732:Panic
5409:(CFT)
5403:(CDG)
5379:Diver
5042:COMEX
4950:Egypt
4499:units
3870:(VWT)
3859:(STA)
3853:(NLT)
3847:(FIM)
3841:(DNF)
3835:(DYN)
3829:(CNF)
3817:(CWT)
3676:Sonar
2980:Mares
2945:Fenzy
2930:Divex
2920:DESCO
2915:Dacor
2880:Apeks
2846:Snuba
2761:LAR-V
2756:LAR-6
2751:LAR-5
2741:IDA71
2621:scuba
1691:Other
1640:Shaft
1635:Slope
1630:Drift
1566:Strip
1413:(PDF)
1134:S2CID
1062:S2CID
952:(PDF)
655:S2CID
568:S2CID
11548:Priz
11447:Nemo
11437:DSV
11429:DSV
11421:DSV
11413:DSV
11405:DSV
11347:JAGO
11272:DSV
8993:Cave
8676:(PI)
7064:USS
5969:Risk
5017:Vasa
5008:HMS
5000:USS
4987:Mars
4978:RMS
4767:work
3492:CURV
2796:Siva
2766:LARU
2721:DSEA
2716:CUMA
1498:2023
1472:2023
1443:2022
1392:ISSN
1297:2023
1284:ISBN
1249:PMID
1231:ISSN
1188:2023
1126:PMID
1118:ISSN
1073:2023
1052:ISBN
1018:ISSN
981:2023
935:2023
905:PMID
887:ISSN
844:2023
809:ISSN
772:2020
741:2022
706:ISSN
647:ISSN
612:link
598:2023
560:ISSN
525:2023
500:2022
470:2023
457:ISBN
426:2023
400:ISSN
294:2022
189:The
40:and
11506:LR7
11501:LR5
11384:Mir
7280:RV
7056:SS
6933:Law
4970:SS
4948:SS
4351:Ama
4254:Ama
3754:Ama
2781:Ray
1382:doi
1350:doi
1276:doi
1239:PMC
1223:doi
1110:doi
1044:doi
1008:doi
895:PMC
879:doi
867:119
799:doi
795:191
696:hdl
686:doi
639:doi
552:doi
449:doi
390:doi
386:275
346:hdl
336:doi
11965::
1488:.
1463:.
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1433:.
1421:^
1390:.
1378:44
1376:.
1372:.
1348:.
1338:58
1336:.
1332:.
1313:.
1282:,
1270:,
1247:.
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1155:.
1132:.
1124:.
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1108:.
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1096:.
1092:.
1080:^
1060:,
1050:,
1038:,
1016:.
1002:.
998:.
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925:.
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608:}}
604:{{
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1500:.
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1415:.
1398:.
1384::
1356:.
1352::
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1278::
1255:.
1225::
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1190:.
1159:.
1140:.
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