175:
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50:
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38:
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495:. In addition, calcite has been reported in the initial post-larval calcification in a few scleractinian corals. Nevertheless, scleractinian corals (which arose in the middle Triassic) may have arisen from a non-calcifying ancestor independent of the rugosan corals (which disappeared in the late Permian).
287:
Cyanobacteria do not have skeletons, and individual organisms are microscopic. However, they can encourage the precipitation or accumulation of calcium carbonate to produce distinct sediment bodies in composition that have relief on the seafloor. Cyanobacterial mounds were most abundant before the
247:
Both mounds and reefs are considered to be varieties of organosedimentary buildups, which are sedimentary features, built by the interaction of organisms and their environment. These interactions have a synoptic relief and whose biotic composition differs from that found on and beneath the
985:“General Information on Reefs.” General Information on Reefs – Reef & Ocean Ecology Lab. Accessed February 1, 2024. https://www.reefoceanlab.org.au/resources/general-information-on-reefs/#:~:text=Rocky%20reefs%20are%20more%20typical,many%20parts%20of%20New%20Zealand.
8245:
133:, such as shipwrecks and other man-made underwater structures, may occur intentionally or as the result of an accident. These are sometimes designed to increase the physical complexity of featureless sand bottoms to attract a more diverse range of
988:“Coral Reefs ~ Marinebio Conservation Society.” MarineBio Conservation Society, November 10, 2023. https://www.marinebio.org/creatures/coral-reefs/#:~:text=Organisms%20responsible%20for%20building%20tropical,and%20the%20Tropic%20of%20Cancer.
8183:
304:, produce a different kind of mound. Although bryozoans are small and crinoid skeletons disintegrate, bryozoan and crinoid meadows can persist over time and produce compositionally distinct bodies of sediment with depositional relief.
468:, an extinct group of uncertain affinities (possibly sponges), built reefs. Other groups, such as the Bryozoa, have been important interstitial organisms, living between the framework builders. The corals which build reefs today, the
330:
to deep water, and provide a substrate for a large range of sessile benthic organisms, and shelter for a large range of mobile organisms. They are often located in sub-tropical, temperate, and sub-polar latitudes.
259:
Conversely, mounds lack a macroscopic skeletal framework. Instead, they are built by microorganisms or by organisms that also lack a skeletal framework. A microbial mound might be built exclusively or primarily by
208:
Oyster larvae prefer to settle on adult oysters and thereby develop layers building upwards. These eventually form a fairly massive hard stony calcium carbonate structure on which other reef organisms like
947:
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197:. Although corals are major contributors to the framework and bulk material comprising a coral reef, the organisms most responsible for reef growth against the constant assault from ocean waves are
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and calcareous algae grow on top of one another, forming a three-dimensional framework that is modified in various ways by other organisms and inorganic processes.
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or concrete. Shipwrecks become artificial reefs on the seafloor. Regardless of construction method, artificial reefs generally provide stable hard surfaces where
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2013:
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Rocky reefs are underwater outcrops of rock projecting above the adjacent unconsolidated surface with varying relief. They can be found in depth ranges from
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Shears N.T. (2007) Biogeography, community structure and biological habitat types of subtidal reefs on the South Island West Coast, New
Zealand.
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The reef front, facing the ocean, is a high energy locale. Whereas, the internal lagoon will be at a lower energy with fine grained sediments.
232:. A fringing reef is a reef that is attached to an island. Whereas, a barrier reef forms a calcareous barrier around an island, resulting in a
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754:"Possible indicators of microbial mat deposits in shales and sandstones: examples from the Mid-Proterozoic Belt Supergroup, Montana, U.S.A."
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that wiped out the earlier rugose corals (as well as many other groups). They became increasingly important reef builders throughout the
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These biotic reef types take on additional names depending upon how the reef lies in relation to the land, if any. Reef types include
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105:, or similar relatively stable material lying beneath the surface of a natural body of water. Many reefs result from natural,
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349: with: relative abundance of rocky vs biotic reef and global distribution, ecological importance. You can help by
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Many reefs are built using objects that were built for other purposes, for example by sinking oil rigs (through the
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in areas with a generally featureless bottom, to control erosion, block ship passage, block the use of
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Period. However, other organism groups, such as calcifying algae, especially members of the red algae (
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ISO 24801 Recreational diving services — Requirements for the training of recreational scuba divers
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attach; the accumulation of attached marine life in turn provides intricate structure and food for
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252:. However, reefs are held up by a macroscopic skeletal framework, as what is seen on coral reefs.
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491:. However, there are some unusual examples of well-preserved aragonitic rugose corals in the
87:
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17:
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576: – Outcrop of rock in the sea formed by the growth and deposit of stony coral skeletons
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between the shore and the reef. Conversely, an atoll is a ring reef with no land present.
8:
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and have a different symmetry from that of the scleractinian corals, whose skeletons are
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An artificial reef is a human-created underwater structure, typically built to promote
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156:. For example a tropical coral fringing reef, or a temperate rocky intertidal reef.
152:
Reefs may be classified in terms of their origin, geographical location, depth, and
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292:, for instance, are microbial mounds with a laminated internal structure. Whereas,
137:. Reefs are often quite near to the surface, but not all definitions require this.
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858:"The reorganization of reef communities following the end-Permian mass extinction"
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10969:
10938:
10917:
10891:
10871:
10866:
10861:
10851:
10825:
10745:
10700:
10645:
10625:
10505:
10470:
10455:
10295:
10154:
10129:
10119:
10099:
10079:
9976:
9896:
9818:
9728:
9713:
9708:
9703:
9698:
9313:
8667:
8512:
8490:
8452:
7974:
7562:
7537:
7351:
7249:
7225:
7122:
6882:
6706:
6489:
6190:
6178:
6108:
6098:
6083:
6017:
5964:
5906:
5758:
5538:
4993:
4726:
4632:
4577:
4535:
4520:
4423:
4324:
4229:
4154:
4026:
3935:
3923:
3736:
3517:
3495:
3372:
3325:
3255:
3179:
3154:
2905:
2488:
2426:
2406:
2234:
1965:
1718:
1606:
1478:
1473:
1372:
1362:
1307:
593:
469:
406:
because they provide paleo-environmental information about the location in
399:
289:
225:
114:
11459:
3686:
27:
Shoal of rock, coral, or other material lying beneath the surface of water
11853:
11814:
11736:
11582:
11454:
11382:
11291:
11259:
11244:
10720:
10680:
10555:
10465:
10450:
10375:
10240:
10235:
10189:
10124:
10109:
10084:
10069:
9966:
9901:
9848:
9748:
9656:
9611:
9474:
9297:
8632:
8111:
8096:
8061:
8034:
8014:
8009:
8004:
7909:
7649:
7233:
6691:
6636:
6225:
6128:
6123:
6022:
6005:
5959:
5949:
5873:
5818:
5689:
5631:
5523:
5503:
5493:
5488:
5317:
5279:
5185:
5169:
4949:
4821:
4572:
4407:
4402:
4244:
4066:
4061:
3971:
3777:
3721:
3490:
3485:
3480:
3240:
3129:
2830:
2676:
2653:
2594:
2543:
2476:
2471:
2411:
2373:
2284:
2254:
2229:
2224:
2177:
2062:
2034:
1945:
1869:
1683:
1656:
1651:
1531:
1513:
1503:
1498:
1453:
1448:
1438:
1387:
1377:
1100:
561:
438:
423:
415:
379:
308:
190:
186:
61:
3671:
688:. Carbonate Mounds: sedimentation, organismal response, and diagenesis.
338:
318:
and dome structures similar to stromatolite and chicken reef complexes.
49:
11903:
11898:
11868:
11801:
11614:
11606:
11303:
10830:
10545:
10310:
10134:
10064:
10019:
9994:
9773:
9383:
8672:
8637:
8485:
8269:
8029:
7740:
7618:
7567:
7449:
7401:
7346:
6641:
6484:
5934:
5911:
5498:
4731:
4542:
4375:
4344:
4309:
4294:
3930:
3908:
3880:
3828:
3666:
3563:
3558:
3318:
3235:
3094:
3079:
2720:
2686:
2560:
2555:
2421:
2306:
2112:
2067:
1970:
1955:
1797:
1733:
1693:
1611:
1536:
1327:
1185:
573:
454:
446:
442:
327:
288:
evolution of shelly macroscopic organisms, but they still exist today.
198:
194:
153:
118:
37:
11508:
11441:
11434:
10765:
10670:
10265:
10089:
10039:
9971:
9646:
8086:
7671:
7444:
7268:
6872:
6741:
6552:
6531:
6148:
6039:
5332:
5162:
4076:
3716:
3543:
3384:
3308:
3280:
3074:
3044:
3000:
2840:
2798:
2671:
2550:
2503:
2388:
2378:
2296:
2092:
1738:
1698:
1526:
1463:
1382:
1312:
1022:
492:
488:
419:
403:
277:
265:
249:
83:
53:
1898:
1048:
732:
11944:
Underwater
Archaeology Branch, Naval History & Heritage Command
10332:
9606:
8235:
6686:
6681:
6603:
6056:
5944:
5828:
5813:
5322:
5117:
4380:
4086:
3741:
3505:
3465:
3265:
2985:
2510:
2481:
2331:
2279:
2272:
2267:
1666:
1661:
1488:
1403:
1262:
1087:
553:
514:
477:
461:
434:
293:
214:
134:
57:
144:
in
Australia, at a length of over 2,300 kilometres (1,400 miles).
11923:
11744:
11559:
7470:
6263:
5354:
5272:
4916:
4751:
4736:
4711:
4627:
4567:
4096:
4091:
3913:
3802:
3706:
3064:
2515:
2498:
2493:
2301:
2244:
2044:
1802:
1676:
1521:
1397:
1392:
1302:
1297:
1287:
1207:
518:
484:
450:
414:
provide a discontinuity which may serve as a trap or conduit for
297:
210:
7138:
Convention on the
Protection of the Underwater Cultural Heritage
4434:
Swimming at the 1900 Summer
Olympics – Men's underwater swimming
720:
628:. Washington, DC: National Geographic Society. 30 September 2011
11471:
11466:
5412:
5294:
4756:
4716:
3651:
3617:
3189:
3159:
2107:
2102:
2087:
1827:
1822:
1357:
1337:
1292:
1277:
1135:
557:
533:
430:
253:
233:
7064:
Southern
African Underwater and Hyperbaric Medical Association
217:
can grow, and provide a habitat for mobile benthic organisms.
11680:
11659:
8291:
The Silent World: A Story of
Undersea Discovery and Adventure
6446:
5901:
3845:
3114:
3099:
3089:
3049:
3015:
2930:
2925:
2920:
2910:
1708:
1671:
1430:
1332:
1282:
1267:
1257:
1222:
1217:
1212:
1160:
1155:
1105:
549:
229:
102:
98:
72:
922:"Cambodia volunteers step up battle against illegal fishing"
3661:
2890:
2885:
1842:
1832:
1807:
1247:
1195:
1190:
273:
193:, but the most massive and widely distributed are tropical
7038:
National Board of Diving and
Hyperbaric Medical Technology
5839:
Failure of diving equipment other than breathing apparatus
457:
Period) have created massive structures at various times.
11675:
11670:
1322:
1125:
11636:
International
Submarine Escape and Rescue Liaison Office
9117:
International
Association of Nitrox and Technical Divers
8939:
International Association of Nitrox and Technical Divers
4692:
Comando Raggruppamento Subacquei e Incursori Teseo Tesei
950:. Bournemouthecho.co.uk. 3 November 2009. Archived from
480:
Era. They may have arisen from a rugose coral ancestor.
437:, have been important reef builders through much of the
11641:
Submarine Escape and Rescue system (Royal Swedish Navy)
8184:
Bennett and Elliott's physiology and medicine of diving
5834:
Use of breathing equipment in an underwater environment
1027:
117:
planing down rock outcrops. However, reefs such as the
67:
9510:
Fédération Française d'Études et de Sports Sous-Marins
8915:
Fédération Française d'Études et de Sports Sous-Marins
7499:
5595:
Fédération Française d'Études et de Sports Sous-Marins
4475:
Fédération Française d'Études et de Sports Sous-Marins
2014:
Cleaning and disinfection of personal diving equipment
1035:- A portal to obtain NOAA National Ocean Service data
540:. Other artificial reefs are purpose built (e.g. the
300:, common contributors to marine sediments during the
8707:
International Diving Regulators and Certifiers Forum
410:. In addition, reef structures within a sequence of
9544:
14th CMAS Underwater Photography World Championship
7048:
Royal Australian Navy School of Underwater Medicine
1044:
Atolls – Distribution, Development and Architecture
185:There is a variety of biotic reef types, including
11121:
9464:Confédération Mondiale des Activités Subaquatiques
9099:Confédération Mondiale des Activités Subaquatiques
8903:Confédération Mondiale des Activités Subaquatiques
8838:Confédération Mondiale des Activités Subaquatiques
5583:Confédération Mondiale des Activités Subaquatiques
4663:
4470:Confédération Mondiale des Activités Subaquatiques
980:. p 53. Department of Conservation, New Zealand.
9257:United States Marine Corps Combatant Diver Course
7168:History of decompression research and development
777:. National Oceanic and Atmospheric Administration
12130:
10991:
9190:National Speleological Society#Cave Diving Group
8933:International Association for Handicapped Divers
7155:
7128:List of legislation regulating underwater diving
5601:International Association for Handicapped Divers
5343:
3586:
940:
856:Pruss, Sara B.; Bottjer, David J. (2005-09-01).
9505:Federación Española de Actividades Subacuáticas
8909:Federación Española de Actividades Subacuáticas
8730:National Oceanic and Atmospheric Administration
8231:Code of Practice for Scientific Diving (UNESCO)
6343:Association of Diving Contractors International
5589:Federación Española de Actividades Subacuáticas
795:
682:"Are reefs and mud mounds really so different?"
11792:Submarine Escape Training Facility (Australia)
9196:National Association of Underwater Instructors
9141:Rebreather Association of International Divers
9135:Professional Technical and Recreational Diving
9123:Professional Association of Diving Instructors
8993:Rebreather Association of International Divers
8987:Professional Technical and Recreational Diving
8975:Professional Association of Diving Instructors
8963:National Association of Underwater Instructors
8885:Association nationale des moniteurs de plongée
6442:List of signs and symptoms of diving disorders
948:"Optimism at Boscombe surf reef's opening day"
11974:Neutral buoyancy simulation as a training aid
11725:Russian deep submergence rescue vehicle AS-28
8773:Commercial diver registration in South Africa
8344:
5108:
4782:Namibian Marine Corps Operational Diving Unit
4601:
1914:
1064:
763:
388:Windley Key Fossil Reef Geological State Park
11874:Finger Lakes Underwater Preserve Association
11750:Submarine Rescue Diving Recompression System
8719:International Marine Contractors Association
6348:International Marine Contractors Association
5222:International Marine Contractors Association
3211:
855:
622:"Resource Library: Encyclopedic Entry: Reef"
464:Period, the conical or tubular skeletons of
429:Corals, including some major extinct groups
170:Sponge reef § Structure of sponge reefs
125:(living) processes, dominated by corals and
11849:Artificial Reef Society of British Columbia
11342:Environmental impact of recreational diving
9554:Underwater Orienteering World Championships
9129:Professional Diving Instructors Corporation
8981:Professional Diving Instructors Corporation
8873:American Canadian Underwater Certifications
8170:Basic Cave Diving: A Blueprint for Survival
7076:United States Navy Experimental Diving Unit
7043:Naval Submarine Medical Research Laboratory
7032:European Underwater and Baromedical Society
5927:
5647:Environmental impact of recreational diving
12065:
11934:Society for Underwater Historical Research
9515:South African Underwater Sports Federation
6297:Testing and inspection of diving cylinders
6153:Hazard identification and risk assessment
1921:
1907:
1071:
1057:
201:algae, especially, although not entirely,
11800:
11098:Physiological response to water immersion
9162:
8746:World Recreational Scuba Training Council
8725:List of diver certification organizations
8308:List of Divers Alert Network publications
8241:IMCA Code of Practice for Offshore Diving
7058:South Pacific Underwater Medicine Society
4912:Underwater Offence (Turkish Armed Forces)
4887:US Marine Corps Reconnaissance Battalions
913:
402:sections are of considerable interest to
140:Earth's largest coral reef system is the
11004:List of researchers in underwater diving
8713:International Diving Schools Association
8198:The new science of skin and scuba diving
7183:List of researchers in underwater diving
5729:Human factors in diving equipment design
2019:Human factors in diving equipment design
751:
616:
614:
612:
610:
584: – US magazine focused on reef life
373:
173:
77:
66:
48:
36:
11103:Thermal balance of the underwater diver
9234:Navy Diving Salvage and Training Center
9111:Federazione Italiana AttivitĂ Subacquee
9061:American Academy of Underwater Sciences
8921:Federazione Italiana AttivitĂ Subacquee
7965:1973 Mount Gambier cave diving accident
7640:International Scuba Diving Hall of Fame
7543:R-2 Mala-class swimmer delivery vehicle
7208:US Navy decompression models and tables
7070:Undersea and Hyperbaric Medical Society
5440:
4501:
2876:Clearance Divers Life Support Equipment
1028:Reef Environmental Education Foundation
483:Rugose corals built their skeletons of
14:
12131:
11989:Yuri Gagarin Cosmonaut Training Center
11720:-class deep-submergence rescue vehicle
11689:-class deep-submergence rescue vehicle
7113:Civil liability in recreational diving
5784:List of diving hazards and precautions
4862:Special Operations Battalion (Croatia)
3851:Underwater acoustic positioning system
3361:High pressure breathing air compressor
596: – Island that encircles a lagoon
11371:
10990:
9580:
9579:
9549:Underwater Hockey World Championships
9495:British Underwater Sports Association
9278:
9277:
8767:Australian Diver Accreditation Scheme
8468:
8343:
8136:
7614:1992 cageless shark-diving expedition
7154:
7101:
6417:
5715:
5439:
4802:Operational Diving Division (SA Navy)
4500:
3878:
3366:Low pressure breathing air compressor
3210:
2000:
1928:
1902:
1078:
1052:
607:
268:formed by cyanobacteria occur in the
12053:
11825:Submarine Escape Immersion Equipment
11156:Thermodynamic model of decompression
9559:Underwater Rugby World Championships
9172:Cave Divers Association of Australia
9087:American Nitrox Divers International
8945:International Life Saving Federation
8879:American Nitrox Divers International
8844:Performance Freediving International
7026:European Diving Technology Committee
5667:Sinking ships for wreck diving sites
5565:Cave Divers Association of Australia
5285:Remotely operated underwater vehicle
4882:US Marine Corps Force Reconnaissance
4480:Performance Freediving International
3697:Long-Term Mine Reconnaissance System
3613:Scott Carpenter Space Analog Station
2001:
919:
796:Gorokhovich, Yuri; Learning, Lumen.
718:
679:
651:
649:
647:
645:
643:
333:
12010:Helicopter Aircrew Breathing Device
11225:List of diving environments by type
9520:Türkiye Sualtı Sporları Federasyonu
9029:Türkiye Sualtı Sporları Federasyonu
8957:National Academy of Scuba Educators
8789:Department of Employment and Labour
8191:Encyclopedia of Recreational Diving
7645:London Diving Chamber Dive Lectures
6819:Effects of drugs on fitness to dive
6418:
6319:Breathing performance of regulators
24:
11787:Submarine escape training facility
11388:Defense against swimmer incursions
8741:Recreational diver course referral
5657:Scuba diving in the Cayman Islands
5468:Outline of recreational dive sites
4872:Special Warfare Diving and Salvage
4044:Variable weight apnea without fins
1767:Integrated coastal zone management
25:
12165:
11939:Society for Underwater Technology
7133:Investigation of diving accidents
5716:
5607:Quintana Roo Speleological Survey
4847:Special Boat Squadron (Sri Lanka)
4687:Combat Divers Service (Lithuania)
3856:Underwater acoustic communication
2588:Underwater acoustic communication
2151:Variable buoyancy pressure vessel
992:
640:
474:Permian–Triassic extinction event
147:
121:of tropical waters are formed by
12110:
12098:
12064:
12052:
12041:
12040:
11810:Davis Submerged Escape Apparatus
11136:BĂĽhlmann decompression algorithm
9480:Australian Underwater Federation
8969:Nederlandse Onderwatersport Bond
8137:
7553:Shallow Water Combat Submersible
6717:Swimming-induced pulmonary edema
6594:Inner ear decompression sickness
6174:Hyperbaric evacuation and rescue
5458:Index of recreational dive sites
4797:Naval Special Operations Command
4460:Australian Underwater Federation
1883:
1882:
1420:
1413:
1016:: facts, photos and movies from
449:), and molluscs (especially the
337:
12099:
11894:Naval Air Command Sub Aqua Club
11570:-class deep submergence vehicle
9239:Underwater Escape Training Unit
7020:Diving Medical Advisory Council
7014:Diving Diseases Research Centre
4852:Special Forces Command (Turkey)
888:
657:"Reading: Shorelines | Geology"
418:or mineralizing fluids to form
109:(non-living) processes such as
9485:British Freediving Association
9202:Technical Diving International
8778:Divers Institute of Technology
8701:European Underwater Federation
8537:Surface-supplied diving skills
6752:Hyperbaric treatment schedules
6712:Salt water aspiration syndrome
6611:High-pressure nervous syndrome
5886:Diver behaviour and competence
5734:Human factors in diving safety
5250:Baited remote underwater video
5083:Underwater search and recovery
5051:Underwater cutting and welding
4857:Special Forces Group (Belgium)
4465:British Freediving Association
4220:Andriy Yevhenovych Khvetkevych
3879:
3439:Electro-galvanic oxygen sensor
3105:Diving Unlimited International
2750:Mechanism of diving regulators
2439:Electro-galvanic oxygen sensor
1865:Region of freshwater influence
920:Gray, Denis D. (2 June 2018).
849:
825:
789:
771:"Rocky Reef on the West Coast"
745:
712:
673:
590: – Submerged bank or reef
314:contains evidence of possible
56:island with surrounding reef,
13:
1:
12154:Coastal and oceanic landforms
11326:Underwater diving environment
11146:Reduced gradient bubble model
11141:Haldane's decompression model
9525:Underwater Society of America
9105:Diving Science and Technology
9011:Scuba Educators International
8205:Professional Diver's Handbook
7513:Advanced SEAL Delivery System
7203:Pearling in Western Australia
7198:Timeline of diving technology
7003:Aerospace Medical Association
6903:Guybon Chesney Castell Damant
6829:Psychological fitness to dive
6702:Instinctive drowning response
6104:Gas blending for scuba diving
5613:Woodville Karst Plain Project
4902:Underwater Demolition Command
4897:Underwater Construction Teams
4787:Naval Diving Unit (Singapore)
4747:Kommando Spezialkräfte Marine
4677:Clearance Diving Branch (RAN)
4643:United States military divers
3603:Continental Shelf Station Two
3378:Gas blending for scuba diving
1627:Large-scale coastal behaviour
1459:Beaches in estuaries and bays
798:"Coastal Geology: Shorelines"
698:10.1016/S0037-0738(01)00146-4
600:
498:
369:
11889:Nautical Archaeology Society
11884:Nautical Archaeology Program
11712:NATO Submarine Rescue System
10993:Science of underwater diving
10731:Heidemarie Stefanyshyn-Piper
10636:Dorothy Metcalf-Lindenburger
9490:British Octopush Association
8807:Divers Academy International
8736:Nautical Archaeology Society
8414:Public safety diver training
8400:Occupational diver training
7292:JerĂłnimo de Ayanz y Beaumont
7157:History of underwater diving
6393:Standard operating procedure
6184:Hierarchy of hazard controls
5217:Helix Energy Solutions Group
4867:Special Service Group (Navy)
4832:Special Air Service Regiment
4792:Naval Service Diving Section
4618:Canadian Armed Forces Divers
3997:Constant weight without fins
2583:Through-water communications
978:Science for Conservation 281
398:Ancient reefs buried within
7:
11964:Neutral Buoyancy Laboratory
11410:Underwater domain awareness
11178:Physiology of decompression
10366:Michael Barratt (astronaut)
9184:Global Underwater Explorers
9023:Scuba Schools International
8927:Global Underwater Explorers
8850:Scuba Schools International
8783:Health and Safety Executive
8426:Recreational diver training
7533:Motorised Submersible Canoe
6923:Robert William Hamilton Jr.
6788:Diving Medical Practitioner
6737:Demand valve oxygen therapy
5754:Underwater diving emergency
5360:Mk 1 Underwater Defense Gun
4960:Recreational diver training
4455:Scuba Schools International
3554:Combat rubber raiding craft
3060:Aqua Lung/La Spirotechnique
1951:Atmospheric pressure diving
680:Wood, Rachel (2001-12-15).
567:
321:
166:Coral reef § Formation
10:
12170:
11979:Neutral Buoyancy Simulator
11161:Varying Permeability Model
11051:Underwater computer vision
9358:Underwater target shooting
9005:Scuba Diving International
8365:Competence and assessment
7888:Peter Henry Michael Holmes
5879:Uncontrolled decompression
5463:List of wreck diving sites
4945:Commercial offshore diving
4907:Underwater Demolition Team
4837:Special Actions Detachment
4009:Dynamic apnea without fins
3956:Underwater target shooting
3501:Launch and recovery system
3271:Launch and recovery system
2449:Submersible pressure gauge
1007:Coral Reefs of the Tropics
1002:- Smithsonian Ocean Portal
970:
874:10.1016/j.crpv.2005.04.003
626:www.nationalgeographic.org
552:and invertebrates such as
502:
163:
29:
12036:
11997:
11952:
11879:Karst Underwater Research
11837:
11772:
11626:
11423:
11378:
11372:
11367:
11334:
11217:
11190:
11088:Equivalent narcotic depth
11061:
11012:
10999:
10986:
10962:
10931:
10900:
10839:
10331:
10218:
9985:
9925:
9877:
9670:
9592:
9588:
9575:
9536:
9444:
9428:
9392:
9366:
9306:
9290:
9286:
9273:
9247:
9219:
9075:
9067:CMAS Scientific Committee
9049:
9035:United Diving Instructors
8951:Israeli Diving Federation
8859:
8820:
8797:
8755:
8685:
8660:
8625:
8577:Advanced Open Water Diver
8569:
8554:
8419:Scientific diver training
8404:Commercial diver training
8369:Competency-based learning
8354:
8350:
8345:Training and registration
8339:
8316:
8300:
8254:
8221:
8147:
8143:
8132:
7953:
7893:Johnson Sea Link accident
7850:
7778:
7739:
7713:
7692:
7670:
7663:
7655:Women Divers Hall of Fame
7627:
7606:
7590:Raid on Alexandria (1941)
7580:
7435:
7282:
7259:
7216:
7163:
7150:
7108:
7097:
6991:
6844:
6837:
6806:
6793:Diving Medical Technician
6775:
6767:Therapeutic recompression
6729:
6672:
6660:Carbon monoxide poisoning
6650:
6629:
6599:Isobaric counterdiffusion
6571:
6540:
6465:
6430:
6426:
6413:
6329:
6282:
6259:Diving systems technician
6224:
6137:
5982:
5772:
5724:
5711:
5680:
5672:Underwater diving on Guam
5622:
5547:
5476:
5448:
5435:
5308:
5255:In-water surface cleaning
5230:
5200:
5044:Archaeology of shipwrecks
4933:
4531:Commercial offshore diver
4513:
4509:
4496:
4442:
4416:
4368:
4112:
4054:
3964:
3891:
3887:
3874:
3816:
3765:
3635:
3536:
3523:Recreational Dive Planner
3471:Built-in breathing system
3454:
3427:Pressure swing adsorption
3289:
3223:
3219:
3206:
3033:
2974:
2856:
2787:
2697:
2524:
2457:
2399:
2347:Lightweight demand helmet
2322:
2253:
2188:
2126:
2053:
2027:
2009:
1996:
1936:
1878:
1780:
1747:
1552:
1512:
1429:
1411:
1086:
900:Museum of Natural History
752:Schieber, JĂĽrgen (1998).
661:courses.lumenlearning.com
242:
159:
11984:Space Systems Laboratory
9754:Fernando Garfella Palmer
9602:Eduard Admetlla i Lázaro
9153:Technical Extended Range
9147:Trimix Scuba Association
8458:Stress exposure training
8025:Fernando Garfella Palmer
7307:Giovanni Alfonso Borelli
7173:History of Diving Museum
6244:Diver medical technician
5994:Ascending and descending
5970:Non-freezing cold injury
4812:Russian commando frogmen
4593:Underwater archaeologist
3213:Diving support equipment
2634:Emergency locator beacon
2467:Diver propulsion vehicle
1572:Coastal biogeomorphology
276:, United States, and in
11919:Save Ontario Shipwrecks
11730:Russian submarine AS-34
11450:American submarine NR-1
11316:Recreational dive sites
11093:Maximum operating depth
10840:Writers and journalists
10361:Serena Auñón-Chancellor
9804:Lyuba Ognenova-Marinova
9769:Swietenia Puspa Lestari
9415:Underwater orienteering
8409:Military diver training
8386:Diver training standard
8163:U.S. Navy Diving Manual
8082:Chris and Chrissy Rouse
7905:Gerard Anthony Prangley
7407:Willard Franklyn Searle
7372:Christian J. Lambertsen
7178:History of scuba diving
7102:
6973:Charles Wesley Shilling
6948:Christian J. Lambertsen
6928:Henry Valence Hempleman
6783:Diving Medical Examiner
6368:Emergency response plan
6307:Sustained load cracking
6269:Life support technician
5844:Single point of failure
5749:Scuba diving fatalities
5453:Recreational dive sites
5408:ASM-DT amphibious rifle
5388:AAI underwater revolver
5378:SPP-1 underwater pistol
4987:Underwater construction
4702:Frogman Corps (Denmark)
4215:Elisabeth Kristoffersen
3991:Constant weight bi-fins
3422:Membrane gas separation
3331:Carbon dioxide scrubber
3251:Diving platform (scuba)
2866:Carbon dioxide scrubber
2711:Atmospheric diving suit
2263:Atmospheric diving suit
2158:Diving weighting system
1981:Surface-supplied diving
1976:Surface oriented diving
11321:Underwater environment
11202:Underwater exploration
11132:Decompression models:
10205:John Ernest Williamson
9784:Anna Marguerite McCann
9617:Amelia Behrens-Furniss
9436:Underwater photography
9420:Underwater photography
9307:Snorkeling/breath-hold
9017:Scottish Sub Aqua Club
8812:Norwegian diver school
8436:ISO training standards
7705:Tham Luang cave rescue
7523:Dry Combat Submersible
7422:Pierre-Marie Touboulic
7362:Karl Heinrich Klingert
6908:Kenneth William Donald
6757:In-water recompression
6589:Dysbaric osteonecrosis
6584:Decompression sickness
6522:Compression arthralgia
6035:Decompression practice
6011:Canoe and kayak diving
5940:Decompression sickness
5764:Water surface searches
5744:Safety-critical system
5642:Diving in the Maldives
5534:Underwater photography
5373:Heckler & Koch P11
5095:Underwater videography
5078:Underwater photography
5066:Nondestructive testing
5039:Underwater archaeology
4772:Marine Raider Regiment
4638:Royal Navy ships diver
4396:Shallow-water blackout
3549:Canoe and kayak diving
3336:Cascade filling system
2809:Decompression cylinder
2534:Alternative air source
2367:Standard diving helmet
2210:Decompression cylinder
1469:Coastal morphodynamics
1018:The Nature Conservancy
862:Comptes Rendus Palevol
813:Cite journal requires
775:www.fisheries.noaa.gov
581:Reef Hobbyist Magazine
395:
182:
90:
75:
71:A reef surrounding an
64:
46:
11969:Neutral buoyancy pool
11651:Submarine rescue ship
11646:McCann Rescue Chamber
11405:Rugged compact camera
11393:Diver detection sonar
11240:Confined water diving
10954:James Joseph Magennis
10591:Michael LĂłpez-AlegrĂa
10321:Aristotelis Zervoudis
10060:John Christopher Fine
9734:John Christopher Fine
9400:Immersion finswimming
9229:Defence Diving School
9093:British Sub-Aqua Club
8891:British Sub-Aqua Club
7878:Francis P. Hammerberg
7558:Siluro San Bartolomeo
7548:SEAL Delivery Vehicle
7481:Standard diving dress
7327:Charles Anthony Deane
7312:Joseph-Martin Cabirol
7274:Jason deCaires Taylor
7193:Man in the Sea Museum
7188:Lyons Maritime Museum
6527:Decompression illness
6510:Middle ear barotrauma
6378:Diving superintendent
6373:Diving safety officer
6292:Breathing gas quality
5897:Overconfidence effect
5559:British Sub-Aqua Club
5384:Underwater revolvers
5061:Underwater inspection
5056:Underwater demolition
4982:Offshore construction
4877:Tactical Divers Group
4767:Marinejegerkommandoen
4697:Decima Flottiglia MAS
4653:U.S.Navy master diver
4558:Diving superintendent
4553:Diving safety officer
4165:Mandy-Rae Cruickshank
4038:Variable weight apnea
3571:Diving support vessel
3346:Diving air compressor
3021:Standard diving dress
2996:Diving air compressor
2779:Full-face diving mask
2767:Single-hose regulator
2755:Regulator malfunction
2658:Navigation equipment
2600:Diving safety harness
2215:Decompression trapeze
2205:Decompression chamber
1860:Physical oceanography
377:
177:
88:Louisiade Archipelago
81:
70:
52:
40:
32:Reef (disambiguation)
12015:Scuba diving therapy
12005:Nautilus Productions
11929:Sea Research Society
11864:Divers Alert Network
11297:Torricellian chamber
11207:Deep-sea exploration
11168:Equivalent air depth
11039:Modulated ultrasound
11034:Underwater acoustics
10501:Christopher E. Gerty
10496:Michael L. Gernhardt
10386:Timothy J. Broderick
10261:William Hogarth Main
9952:Jean-Michel Cousteau
9917:Krzysztof Starnawski
8999:Sub-Aqua Association
8263:The Darkness Beckons
7794:diving bell accident
7721:John Day (carpenter)
7243:Queen Anne's Revenge
7008:Divers Alert Network
6933:Leonard Erskine Hill
6814:Atrial septal defect
6515:Pulmonary barotrauma
6475:Alternobaric vertigo
6119:Scuba gas management
6079:Diver communications
5695:Underwater Bike Race
5652:Scuba diving tourism
5637:Diving in East Timor
5403:APS underwater rifle
5398:ADS amphibious rifle
5014:Public safety diving
5009:Potable water diving
4842:Special Boat Service
4817:Sappers Divers Group
4777:Minedykkerkommandoen
4175:Leonardo D'Imporzano
4033:Skandalopetra diving
3793:Hyperbaric stretcher
3752:T1200 Trenching Unit
3727:Sea Dragon-class ROV
3576:HMS Challenger (K07)
3476:Decompression tables
3446:Oxygen compatibility
2881:Cryogenic rebreather
2726:Scuba cylinder valve
2627:Screw gate carabiner
2605:Emergency gas supply
2566:Diver's cutting tool
2432:Helium release valve
2362:Shallow water helmet
2290:Standard diving suit
2136:Buoyancy compensator
2083:Emergency gas supply
1689:Submergent coastline
1642:Marine transgression
1597:Discordant coastline
1582:Concordant coastline
725:chooser.crossref.org
453:bivalves during the
302:Mississippian period
30:For other uses, see
11859:Coral Reef Alliance
11235:Benign water diving
11078:Cold shock response
10847:Michael C. Barnette
10801:Douglas H. Wheelock
10706:David Saint-Jacques
10491:Ronald J. Garan Jr.
10200:Michele Westmorland
9500:Comhairle Fo-Thuinn
9319:Underwater football
8897:Comhairle Fo-Thuinn
8597:Introductory diving
8542:Underwater searches
8528:Diamond Reef System
8431:Introductory diving
8255:General non-fiction
8177:Underwater Handbook
8077:François de Roubaix
7930:Lothar Michael Ward
7873:Victor F. Guiel Jr.
7700:Alpazat cave rescue
7607:Scientific projects
7486:Sub Marine Explorer
7392:Joseph Salim Peress
7387:Ernest William Moir
6747:Hyperbaric medicine
6548:Freediving blackout
6216:Situation awareness
6162:Job safety analysis
6045:Ratio decompression
5854:Cold shock response
5804:Entanglement hazard
5739:Life-support system
5577:Comhairle Fo-Thuinn
5442:Recreational diving
5369:Underwater pistols
5263:Cavitation cleaning
5088:Underwater searches
4977:Marine construction
4827:Special Air Service
4613:Army engineer diver
4583:Public safety diver
4503:Professional diving
4391:Deep-water blackout
4386:Freediving blackout
4210:Mehgan Heaney-Grier
3941:Underwater football
3788:Hyperbaric lifeboat
3682:Goldfish-class ROUV
3677:Global Explorer ROV
3639:underwater vehicles
3175:Shearwater Research
2836:Scuba configuration
2819:Manifolded twin set
2814:Independent doubles
2772:Twin-hose regulator
2682:Surface marker buoy
1793:Coastal engineering
757:Sedimentary Geology
686:Sedimentary Geology
538:construction debris
394:near top for scale.
11957:Astronaut training
11914:Rubicon Foundation
11760:URF (Swedish Navy)
11545:Russian submarine
11533:-class submersible
11503:Deepsea Challenger
11488:-class bathyscaphe
11415:Underwater vehicle
11287:Penetration diving
11275:Black-water diving
11151:Thalmann algorithm
10963:Commercial salvors
10596:Joseph B. MacInnis
10105:Joseph B. MacInnis
9942:David Attenborough
9864:Peter Throckmorton
9824:Andreas Rechnitzer
9814:Mendel L. Peterson
9675:archaeologists and
9459:AIDA International
9410:Underwater cycling
9393:Open Circuit Scuba
9379:Apnoea finswimming
9291:Surface snorkeling
9041:YMCA SCUBA Program
8832:AIDA International
8607:Master Scuba Diver
8592:CMAS** scuba diver
8570:Core diving skills
8508:Finning techniques
8374:Refresher training
8156:NOAA Diving Manual
7970:Ricardo Armbruster
7898:Edwin Clayton Link
7770:Natalia Molchanova
7518:Cosmos CE2F series
7476:Porpoise regulator
7342:Auguste Denayrouze
7118:Diving regulations
7053:Rubicon Foundation
6978:Edward D. Thalmann
6943:Felix Hoppe-Seyler
6938:Brian Andrew Hills
6918:John Scott Haldane
6893:Albert A. BĂĽhlmann
6858:Arthur J. Bachrach
6798:Hyperbaric nursing
6697:Immersion diuresis
6579:Avascular necrosis
6363:Diving regulations
6072:Scuba gas planning
5394:Underwater rifles
5073:Underwater logging
5034:Submarine pipeline
4972:Hyperbaric welding
4707:Fuerzas Especiales
4450:AIDA International
4340:Devrim Cenk Ulusoy
4265:Natalia Molchanova
4195:Francisco Ferreras
4082:Snorkel (swimming)
3904:Apnoea finswimming
3808:Reserve gas supply
3783:ENOS Rescue-System
3598:Aquarius Reef Base
3390:Gas reclaim system
3185:Submarine Products
2858:Diving rebreathers
2200:Decompression buoy
2168:Integrated weights
1762:Coastal management
1602:Emergent coastline
1273:Intertidal wetland
1176:Continental margin
1023:NOAA Photo Library
1012:2011-02-19 at the
588:Placer (geography)
532:, or by deploying
472:, arose after the
396:
183:
180:Great Barrier Reef
142:Great Barrier Reef
91:
76:
65:
47:
12149:Coastal geography
12126:
12125:
12032:
12031:
12028:
12027:
11833:
11832:
11768:
11767:
11480:class bathyscaphe
11363:
11362:
11359:
11358:
11355:
11354:
11347:Low impact diving
11280:Blue-water diving
11270:Open-water diving
11186:
11185:
11113:Work of breathing
11108:Underwater vision
11046:Underwater vision
10982:
10981:
10978:
10977:
10944:Ian Edward Fraser
10791:John Morgan Wells
10771:Mark T. Vande Hei
10616:K. Megan McArthur
10586:Kjell N. Lindgren
10521:José M. Hernández
10476:Andrew J. Feustel
10436:Philippe Cousteau
10416:Catherine Coleman
10406:Gregory Chamitoff
10376:Robert L. Behnken
10356:Richard R. Arnold
10341:Andrew Abercromby
10316:Valerie van Heest
10246:Jochen Hasenmayer
10170:Philippe Tailliez
10095:Henry Way Kendall
10045:Bernard Delemotte
9844:Stephanie Schwabe
9809:John Peter Oleson
9739:George R. Fischer
9684:Michael Arbuthnot
9677:environmentalists
9582:Underwater divers
9571:
9570:
9567:
9566:
9324:Underwater hockey
9280:Underwater sports
9269:
9268:
9265:
9264:
9215:
9214:
9211:
9210:
9178:Cave Diving Group
8798:Commercial diving
8681:
8680:
8661:Specialist skills
8650:Master Instructor
8645:Diving instructor
8626:Leadership skills
8587:CMAS* scuba diver
8550:
8549:
8523:Low impact diving
8501:Valsalva maneuver
8476:Combat sidestroke
8391:Diving instructor
8335:
8334:
8331:
8330:
8224:Codes of Practice
8128:
8127:
8124:
8123:
8120:
8119:
8052:Henry Way Kendall
7925:Richard A. Walker
7915:Robert John Smyth
7628:Awards and events
7583:covert operations
7576:
7575:
7146:
7145:
7093:
7092:
7089:
7088:
7085:
7084:
6913:William Paul Fife
6848:diving physiology
6725:
6724:
6668:
6667:
6621:Nitrogen narcosis
6616:Hydrogen narcosis
6505:Dental barotrauma
6409:
6408:
6405:
6404:
6401:
6400:
6388:Operations manual
6383:Diving supervisor
6254:Diving supervisor
6249:Diver's attendant
6211:Safety data sheet
6114:Rebreather diving
5978:
5977:
5917:Willful violation
5864:Nitrogen narcosis
5707:
5706:
5703:
5702:
5571:Cave Diving Group
5514:Rebreather diving
5509:Open-water diving
5431:
5430:
5427:
5426:
5423:
5422:
5240:Abrasive waterjet
5196:
5195:
5100:Underwater survey
5019:Scientific diving
4929:
4928:
4925:
4924:
4563:Diving supervisor
4548:Diving instructor
4492:
4491:
4488:
4487:
4429:Octopus wrestling
4360:Nataliia Zharkova
4335:William Trubridge
4290:Umberto Pelizzari
3946:Underwater hockey
3870:
3869:
3866:
3865:
3834:Saturation spread
3657:Atlantis ROV Team
3637:Remotely operated
3631:
3630:
3608:Helgoland Habitat
3528:Saturation system
3417:Nitrox production
3351:Diving air filter
3202:
3201:
3198:
3197:
3165:Oceanic Worldwide
3055:Aqua Lung America
3029:
3028:
3011:Scuba replacement
2991:Diver's umbilical
2956:Siebe Gorman CDBA
2941:Mark IV Amphibian
2578:Diver's telephone
2539:Octopus regulator
2078:Decompression gas
1961:Saturation diving
1941:Diving activities
1930:Underwater diving
1896:
1895:
1724:Wave-cut platform
1637:Marine regression
1181:Continental shelf
1171:Coastal waterfall
1080:Coastal geography
1033:NOS Data Explorer
954:on March 18, 2012
837:ucmp.berkeley.edu
833:"Archaeocyathans"
517:nets, or improve
412:sedimentary rocks
367:
366:
282:Western Australia
45:, Bali, Indonesia
16:(Redirected from
12161:
12114:
12102:
12101:
12068:
12067:
12056:
12055:
12044:
12043:
11953:Neutral buoyancy
11909:Reef Life Survey
11798:
11797:
11774:Submarine escape
11661:Deep-submergence
11657:
11656:
11628:Submarine rescue
11425:Deep-submergence
11421:
11420:
11369:
11368:
11215:
11214:
11119:
11118:
11029:Neutral buoyancy
11010:
11009:
10988:
10987:
10816:Jeffrey Williams
10666:Nicholas Patrick
10641:Andreas Mogensen
10606:Thomas Marshburn
10576:Dominic Landucci
10566:Karen Kohanowich
10486:Satoshi Furukawa
10381:Randolph Bresnik
10351:Clayton Anderson
10286:Arthur C. Clarke
10256:Jarrod Jablonski
10160:Wesley C. Skiles
10145:Leni Riefenstahl
10030:Jacques Cousteau
9912:Claudia Serpieri
9829:William R. Royal
9794:Charles T. Meide
9724:James P. Delgado
9662:Arne Zetterström
9627:Jacques Cousteau
9590:
9589:
9577:
9576:
9445:Sports governing
9341:Underwater rugby
9288:
9287:
9275:
9274:
9250:training courses
9222:training centres
9160:
9159:
9050:Scientific diver
8756:Commercial diver
8753:
8752:
8691:and registration
8617:Supervised diver
8612:Open Water Diver
8602:Low Impact Diver
8582:Autonomous diver
8567:
8566:
8496:Frenzel maneuver
8481:Diver navigation
8466:
8465:
8379:Skill assessment
8352:
8351:
8341:
8340:
8145:
8144:
8134:
8133:
8107:Esbjörn Svensson
8092:Wesley C. Skiles
7995:Cláudio Coutinho
7945:Arne Zetterström
7920:Albert D. Stover
7883:Craig M. Hoffman
7726:Charles Spalding
7668:
7667:
7497:
7496:
7337:Louis de Corlieu
7322:Jacques Cousteau
7214:
7213:
7152:
7151:
7099:
7098:
6868:Peter B. Bennett
6863:Albert R. Behnke
6842:
6841:
6538:
6537:
6463:
6462:
6428:
6427:
6415:
6414:
6358:Contingency plan
6353:Code of practice
6314:Diving regulator
6302:Hydrostatic test
6239:Chamber operator
6222:
6221:
5999:Emergency ascent
5925:
5924:
5770:
5769:
5713:
5712:
5529:Technical diving
5519:Sidemount diving
5474:
5473:
5437:
5436:
5341:
5340:
5268:Pressure washing
5106:
5105:
4762:Marine Commandos
4661:
4660:
4599:
4598:
4588:Scientific diver
4526:Commercial diver
4511:
4510:
4498:
4497:
4355:Alessia Zecchini
4260:Alexey Molchanov
4170:Yasemin Dalkılıç
3951:Underwater rugby
3889:
3888:
3876:
3875:
3841:Hot water system
3766:Safety equipment
3584:
3583:
3405:Gas storage tube
3400:Gas storage quad
3395:Gas storage bank
3304:Activated carbon
3231:Boarding stirrup
3224:Access equipment
3221:
3220:
3208:
3207:
3145:Johnson Outdoors
3140:HeinrichsWeikamp
2978:diving equipment
2976:Surface-supplied
2901:Halcyon PVR-BASC
2785:
2784:
2760:Regulator freeze
2745:Diving regulator
2649:Shark-proof cage
2444:Pneumofathometer
2342:Free-flow helmet
2025:
2024:
2003:Diving equipment
1998:
1997:
1923:
1916:
1909:
1900:
1899:
1886:
1885:
1647:Raised shoreline
1622:Ingression coast
1617:Graded shoreline
1592:Cuspate foreland
1424:
1417:
1368:Submarine canyon
1228:Freshwater marsh
1073:
1066:
1059:
1050:
1049:
964:
963:
961:
959:
944:
938:
937:
935:
933:
917:
911:
910:
908:
907:
892:
886:
885:
853:
847:
846:
844:
843:
829:
823:
822:
816:
811:
809:
801:
793:
787:
786:
784:
782:
767:
761:
760:
749:
743:
742:
740:
739:
716:
710:
709:
677:
671:
670:
668:
667:
653:
638:
637:
635:
633:
618:
362:
359:
341:
334:
280:on the coast of
131:Artificial reefs
84:Vanatinai Island
21:
12169:
12168:
12164:
12163:
12162:
12160:
12159:
12158:
12129:
12128:
12127:
12122:
12024:
11993:
11956:
11954:
11948:
11841:
11839:
11829:
11796:
11764:
11662:
11655:
11622:
11539:Limiting Factor
11426:
11419:
11400:Offshore survey
11374:
11351:
11330:
11230:Altitude diving
11213:
11193:
11182:
11124:
11117:
11064:
11057:
11024:Metre sea water
11015:
11008:
10995:
10974:
10958:
10927:
10896:
10835:
10821:Sunita Williams
10811:Dafydd Williams
10796:Joachim Wendler
10691:Kathleen Rubins
10686:Garrett Reisman
10631:Simone Melchior
10611:Matthias Maurer
10551:Norishige Kanai
10536:Akihiko Hoshide
10526:John Herrington
10441:Timothy Creamer
10431:Fabien Cousteau
10426:Craig B. Cooper
10401:Scott Carpenter
10396:Berry L. Cannon
10371:Robert A. Barth
10346:Joseph M. Acaba
10327:
10301:John Chatterton
10231:Graham Balcombe
10220:
10214:
10210:J. Lamar Worzel
10025:Neville Coleman
10005:Georges Beuchat
9987:
9981:
9929:
9927:
9921:
9879:
9873:
9869:Cristina Zenato
9789:Innes McCartney
9676:
9674:
9672:
9666:
9622:James F. Cahill
9594:
9584:
9563:
9532:
9449:and federations
9448:
9446:
9440:
9424:
9388:
9362:
9302:
9282:
9261:
9249:
9243:
9221:
9207:
9164:
9158:
9079:
9077:
9076:Technical diver
9071:
9053:
9051:
9045:
8865:
8863:
8861:
8855:
8824:
8822:
8816:
8799:
8793:
8759:
8757:
8751:
8692:
8690:
8688:
8677:
8656:
8621:
8561:
8559:
8557:
8546:
8518:Buddy breathing
8464:
8443:Teaching method
8357:
8346:
8327:
8312:
8296:
8250:
8223:
8217:
8139:
8116:
8057:Artur Kozłowski
8020:Maurice Fargues
7985:Berry L. Cannon
7956:
7949:
7940:Bradley Westell
7935:Joachim Wendler
7853:
7846:
7842:diving accident
7834:diving accident
7826:diving accident
7818:diving accident
7816:Stena Seaspread
7810:diving accident
7802:diving accident
7781:
7774:
7765:Nicholas Mevoli
7735:
7731:Ebenezer Watson
7709:
7688:
7659:
7635:Hans Hass Award
7623:
7602:
7597:Rainbow Warrior
7595:Sinking of the
7582:
7572:
7504:
7502:
7495:
7466:Magnesium torch
7437:
7431:
7397:Auguste Piccard
7382:John Lethbridge
7302:Georges Beuchat
7284:
7278:
7261:
7255:
7218:
7212:
7159:
7142:
7104:
7081:
6995:
6993:
6987:
6963:Neal W. Pollock
6849:
6847:
6833:
6824:Fitness to dive
6802:
6771:
6721:
6674:
6664:
6652:
6646:
6625:
6567:
6563:Oxygen toxicity
6536:
6467:
6461:
6452:Motion sickness
6433:
6422:
6420:Diving medicine
6397:
6334:
6332:
6325:
6284:
6278:
6220:
6167:Risk assessment
6157:Hazard analysis
6140:
6133:
5985:
5974:
5923:
5869:Oxygen toxicity
5775:
5768:
5720:
5699:
5682:
5676:
5624:
5618:
5550:
5543:
5484:Altitude diving
5472:
5444:
5419:
5346:
5339:
5310:
5304:
5232:
5226:
5203:
5192:
5104:
5024:Ships husbandry
4936:
4921:
4807:Royal Engineers
4722:Grup Gerak Khas
4682:Commando Hubert
4668:
4666:
4659:
4648:U.S. Navy diver
4623:Clearance diver
4604:
4597:
4505:
4484:
4438:
4412:
4364:
4320:Martin Štěpánek
4315:Aharon Solomons
4305:Stig Severinsen
4255:Stéphane Mifsud
4205:Flavia Eberhard
4180:Flavia Eberhard
4145:Derya Can Göçen
4130:Peppo Biscarini
4125:Simone Arrigoni
4120:Deborah Andollo
4108:
4050:
4021:No-limits apnea
3985:Constant weight
3960:
3883:
3862:
3812:
3773:Diver down flag
3761:
3638:
3627:
3623:Tektite habitat
3589:
3582:
3532:
3457:
3450:
3434:Oxygen analyser
3412:Helium analyzer
3356:Water separator
3314:Molecular sieve
3291:
3285:
3215:
3194:
3037:
3035:
3025:
2977:
2970:
2916:Interspiro DCSC
2852:
2790:
2783:
2716:Diving cylinder
2702:
2700:
2693:
2526:
2520:
2459:
2453:
2400:Instrumentation
2395:
2324:
2318:
2249:
2191:
2184:
2128:
2122:
2049:
2028:Basic equipment
2023:
2005:
1992:
1986:Unmanned diving
1932:
1927:
1897:
1892:
1874:
1850:Intertidal zone
1776:
1743:
1632:Longshore drift
1577:Coastal erosion
1548:
1508:
1444:Beach evolution
1425:
1419:
1418:
1409:
1096:Anchialine pool
1082:
1077:
1014:Wayback Machine
995:
973:
968:
967:
957:
955:
946:
945:
941:
931:
929:
926:asia.nikkei.com
918:
914:
905:
903:
894:
893:
889:
854:
850:
841:
839:
831:
830:
826:
814:
812:
803:
802:
794:
790:
780:
778:
769:
768:
764:
750:
746:
737:
735:
733:10.2307/3514838
717:
713:
678:
674:
665:
663:
655:
654:
641:
631:
629:
620:
619:
608:
603:
570:
530:scuttling ships
507:
505:Artificial reef
501:
408:Earth's history
372:
363:
357:
354:
347:needs expansion
324:
312:Belt Supergroup
270:Great Salt Lake
245:
203:coralline algae
172:
162:
150:
127:coralline algae
35:
28:
23:
22:
15:
12:
11:
5:
12167:
12157:
12156:
12151:
12146:
12141:
12124:
12123:
12121:
12120:
12108:
12096:
12089:
12082:
12074:
12062:
12050:
12037:
12034:
12033:
12030:
12029:
12026:
12025:
12023:
12022:
12017:
12012:
12007:
12001:
11999:
11995:
11994:
11992:
11991:
11986:
11981:
11976:
11971:
11966:
11960:
11958:
11955:facilities for
11950:
11949:
11947:
11946:
11941:
11936:
11931:
11926:
11921:
11916:
11911:
11906:
11901:
11896:
11891:
11886:
11881:
11876:
11871:
11866:
11861:
11856:
11851:
11845:
11843:
11835:
11834:
11831:
11830:
11828:
11827:
11822:
11817:
11812:
11806:
11804:
11795:
11794:
11789:
11784:
11778:
11776:
11770:
11769:
11766:
11765:
11763:
11762:
11757:
11755:Type 7103 DSRV
11752:
11747:
11742:
11734:
11733:
11732:
11727:
11714:
11709:
11708:
11707:
11699:
11683:
11678:
11673:
11667:
11665:
11663:rescue vehicle
11654:
11653:
11648:
11643:
11638:
11632:
11630:
11624:
11623:
11621:
11620:
11612:
11604:
11596:
11588:
11580:
11572:
11564:
11557:
11550:
11542:
11535:
11527:
11520:
11513:
11506:
11499:
11498:
11497:
11490:
11482:
11474:
11469:
11464:
11452:
11447:
11439:
11431:
11429:
11418:
11417:
11412:
11407:
11402:
11397:
11396:
11395:
11385:
11379:
11376:
11375:
11365:
11364:
11361:
11360:
11357:
11356:
11353:
11352:
11350:
11349:
11344:
11338:
11336:
11332:
11331:
11329:
11328:
11323:
11318:
11313:
11312:
11311:
11306:
11301:
11300:
11299:
11284:
11283:
11282:
11277:
11267:
11262:
11257:
11255:Inshore diving
11252:
11247:
11242:
11237:
11232:
11227:
11221:
11219:
11218:Classification
11212:
11211:
11210:
11209:
11198:
11196:
11188:
11187:
11184:
11183:
11181:
11180:
11175:
11170:
11165:
11164:
11163:
11158:
11153:
11148:
11143:
11138:
11129:
11127:
11116:
11115:
11110:
11105:
11100:
11095:
11090:
11085:
11080:
11075:
11069:
11067:
11059:
11058:
11056:
11055:
11054:
11053:
11043:
11042:
11041:
11031:
11026:
11020:
11018:
11007:
11006:
11000:
10997:
10996:
10984:
10983:
10980:
10979:
10976:
10975:
10973:
10972:
10966:
10964:
10960:
10959:
10957:
10956:
10951:
10949:Sydney Knowles
10946:
10941:
10935:
10933:
10929:
10928:
10926:
10925:
10923:John Volanthen
10920:
10915:
10913:Richard Harris
10910:
10904:
10902:
10898:
10897:
10895:
10894:
10889:
10884:
10882:Trevor Jackson
10879:
10877:Hillary Hauser
10874:
10869:
10864:
10859:
10857:Philippe Diolé
10854:
10849:
10843:
10841:
10837:
10836:
10834:
10833:
10828:
10823:
10818:
10813:
10808:
10803:
10798:
10793:
10788:
10786:Shannon Walker
10783:
10781:Rex J. Walheim
10778:
10773:
10768:
10763:
10758:
10756:Daniel M. Tani
10753:
10748:
10743:
10741:Hervé Stevenin
10738:
10736:Robert Sténuit
10733:
10728:
10723:
10718:
10713:
10708:
10703:
10698:
10696:Dick Rutkowski
10693:
10688:
10683:
10678:
10676:Thomas Pesquet
10673:
10668:
10663:
10661:Luca Parmitano
10658:
10653:
10651:John D. Olivas
10648:
10643:
10638:
10633:
10628:
10623:
10621:Craig McKinley
10618:
10613:
10608:
10603:
10598:
10593:
10588:
10583:
10578:
10573:
10568:
10563:
10558:
10553:
10548:
10543:
10538:
10533:
10528:
10523:
10518:
10513:
10511:Chris Hadfield
10508:
10503:
10498:
10493:
10488:
10483:
10481:Michael Fincke
10478:
10473:
10468:
10463:
10458:
10453:
10448:
10443:
10438:
10433:
10428:
10423:
10418:
10413:
10411:Steve Chappell
10408:
10403:
10398:
10393:
10388:
10383:
10378:
10373:
10368:
10363:
10358:
10353:
10348:
10343:
10337:
10335:
10329:
10328:
10326:
10325:
10324:
10323:
10318:
10313:
10308:
10303:
10298:
10290:
10289:
10288:
10280:
10279:
10278:
10273:
10268:
10263:
10258:
10253:
10248:
10243:
10238:
10233:
10224:
10222:
10216:
10215:
10213:
10212:
10207:
10202:
10197:
10192:
10187:
10185:Albert Tillman
10182:
10180:Valerie Taylor
10177:
10172:
10167:
10162:
10157:
10152:
10147:
10142:
10137:
10132:
10127:
10122:
10117:
10112:
10107:
10102:
10097:
10092:
10087:
10082:
10077:
10072:
10067:
10062:
10057:
10055:Candice Farmer
10052:
10050:David Doubilet
10047:
10042:
10037:
10032:
10027:
10022:
10017:
10012:
10007:
10002:
10000:Tamara Benitez
9997:
9991:
9989:
9983:
9982:
9980:
9979:
9974:
9969:
9964:
9959:
9954:
9949:
9944:
9939:
9937:Samir Alhafith
9933:
9931:
9930:and presenters
9923:
9922:
9920:
9919:
9914:
9909:
9904:
9899:
9894:
9889:
9887:Pascal Bernabé
9883:
9881:
9875:
9874:
9872:
9871:
9866:
9861:
9859:Robert Sténuit
9856:
9851:
9846:
9841:
9839:Gunter Schöbel
9836:
9831:
9826:
9821:
9816:
9811:
9806:
9801:
9799:Mark M. Newell
9796:
9791:
9786:
9781:
9779:Robert F. Marx
9776:
9771:
9766:
9761:
9756:
9751:
9746:
9744:Anders Franzén
9741:
9736:
9731:
9726:
9721:
9716:
9711:
9706:
9701:
9696:
9691:
9689:Robert Ballard
9686:
9680:
9678:
9668:
9667:
9665:
9664:
9659:
9654:
9652:Dick Rutkowski
9649:
9644:
9642:Trevor Hampton
9639:
9637:Dottie Frazier
9634:
9629:
9624:
9619:
9614:
9609:
9604:
9598:
9596:
9586:
9585:
9573:
9572:
9569:
9568:
9565:
9564:
9562:
9561:
9556:
9551:
9546:
9540:
9538:
9534:
9533:
9531:
9530:
9529:
9528:
9522:
9517:
9512:
9507:
9502:
9497:
9492:
9487:
9482:
9477:
9469:
9468:
9467:
9461:
9455:International
9452:
9450:
9442:
9441:
9439:
9438:
9432:
9430:
9426:
9425:
9423:
9422:
9417:
9412:
9407:
9402:
9396:
9394:
9390:
9389:
9387:
9386:
9381:
9376:
9370:
9368:
9364:
9363:
9361:
9360:
9355:
9354:
9353:
9348:
9338:
9337:
9336:
9331:
9321:
9316:
9310:
9308:
9304:
9303:
9301:
9300:
9294:
9292:
9284:
9283:
9271:
9270:
9267:
9266:
9263:
9262:
9260:
9259:
9253:
9251:
9248:Military diver
9245:
9244:
9242:
9241:
9236:
9231:
9225:
9223:
9220:Military diver
9217:
9216:
9213:
9212:
9209:
9208:
9206:
9205:
9199:
9193:
9187:
9181:
9175:
9168:
9166:
9157:
9156:
9150:
9144:
9138:
9132:
9126:
9120:
9114:
9108:
9102:
9096:
9090:
9083:
9081:
9073:
9072:
9070:
9069:
9064:
9057:
9055:
9047:
9046:
9044:
9043:
9038:
9032:
9026:
9020:
9014:
9008:
9002:
8996:
8990:
8984:
8978:
8972:
8966:
8960:
8954:
8948:
8942:
8936:
8930:
8924:
8918:
8912:
8906:
8900:
8894:
8888:
8882:
8876:
8869:
8867:
8857:
8856:
8854:
8853:
8847:
8841:
8835:
8828:
8826:
8818:
8817:
8815:
8814:
8809:
8803:
8801:
8795:
8794:
8792:
8791:
8786:
8780:
8775:
8770:
8763:
8761:
8750:
8749:
8743:
8738:
8733:
8727:
8722:
8716:
8710:
8704:
8697:
8695:
8687:Diver training
8683:
8682:
8679:
8678:
8676:
8675:
8670:
8664:
8662:
8658:
8657:
8655:
8654:
8653:
8652:
8642:
8641:
8640:
8629:
8627:
8623:
8622:
8620:
8619:
8614:
8609:
8604:
8599:
8594:
8589:
8584:
8579:
8573:
8571:
8564:
8552:
8551:
8548:
8547:
8545:
8544:
8539:
8534:
8533:
8532:
8531:
8530:
8520:
8510:
8505:
8504:
8503:
8498:
8488:
8483:
8478:
8472:
8470:
8463:
8462:
8461:
8460:
8455:
8450:
8440:
8439:
8438:
8433:
8423:
8422:
8421:
8416:
8411:
8406:
8398:
8393:
8388:
8383:
8382:
8381:
8376:
8371:
8362:
8360:
8348:
8347:
8337:
8336:
8333:
8332:
8329:
8328:
8326:
8325:
8322:
8320:
8314:
8313:
8311:
8310:
8304:
8302:
8298:
8297:
8295:
8294:
8287:
8280:
8273:
8266:
8258:
8256:
8252:
8251:
8249:
8248:
8243:
8238:
8233:
8227:
8225:
8219:
8218:
8216:
8215:
8208:
8201:
8194:
8187:
8180:
8173:
8166:
8159:
8151:
8149:
8141:
8140:
8130:
8129:
8126:
8125:
8122:
8121:
8118:
8117:
8115:
8114:
8109:
8104:
8099:
8094:
8089:
8084:
8079:
8074:
8069:
8067:Kirsty MacColl
8064:
8059:
8054:
8049:
8044:
8043:
8042:
8032:
8027:
8022:
8017:
8012:
8007:
8002:
8000:E. Yale Dawson
7997:
7992:
7990:Cotton Coulson
7987:
7982:
7977:
7972:
7967:
7961:
7959:
7951:
7950:
7948:
7947:
7942:
7937:
7932:
7927:
7922:
7917:
7912:
7907:
7902:
7901:
7900:
7890:
7885:
7880:
7875:
7870:
7865:
7859:
7857:
7848:
7847:
7845:
7844:
7836:
7832:Waage Drill II
7828:
7820:
7812:
7804:
7796:
7792:Byford Dolphin
7787:
7785:
7776:
7775:
7773:
7772:
7767:
7762:
7757:
7752:
7750:Stephen Keenan
7746:
7744:
7737:
7736:
7734:
7733:
7728:
7723:
7717:
7715:
7711:
7710:
7708:
7707:
7702:
7696:
7694:
7690:
7689:
7687:
7686:
7681:Sinking of MV
7677:
7675:
7665:
7661:
7660:
7658:
7657:
7652:
7647:
7642:
7637:
7631:
7629:
7625:
7624:
7622:
7621:
7616:
7610:
7608:
7604:
7603:
7601:
7600:
7592:
7586:
7584:
7578:
7577:
7574:
7573:
7571:
7570:
7565:
7560:
7555:
7550:
7545:
7540:
7535:
7530:
7525:
7520:
7515:
7509:
7507:
7494:
7493:
7488:
7483:
7478:
7473:
7468:
7463:
7455:
7447:
7441:
7439:
7433:
7432:
7430:
7429:
7427:Jacques Triger
7424:
7419:
7417:Augustus Siebe
7414:
7409:
7404:
7399:
7394:
7389:
7384:
7379:
7377:Yves Le Prieur
7374:
7369:
7364:
7359:
7354:
7349:
7344:
7339:
7334:
7329:
7324:
7319:
7317:John R. Clarke
7314:
7309:
7304:
7299:
7294:
7288:
7286:
7280:
7279:
7277:
7276:
7271:
7265:
7263:
7260:Underwater art
7257:
7256:
7254:
7253:
7246:
7239:
7231:
7222:
7220:
7211:
7210:
7205:
7200:
7195:
7190:
7185:
7180:
7175:
7170:
7164:
7161:
7160:
7148:
7147:
7144:
7143:
7141:
7140:
7135:
7130:
7125:
7120:
7115:
7109:
7106:
7105:
7095:
7094:
7091:
7090:
7087:
7086:
7083:
7082:
7080:
7079:
7073:
7067:
7061:
7055:
7050:
7045:
7040:
7035:
7029:
7023:
7017:
7011:
7005:
6999:
6997:
6992:Diving medical
6989:
6988:
6986:
6985:
6983:Jacques Triger
6980:
6975:
6970:
6965:
6960:
6958:Charles Momsen
6955:
6953:Simon Mitchell
6950:
6945:
6940:
6935:
6930:
6925:
6920:
6915:
6910:
6905:
6900:
6898:John R. Clarke
6895:
6890:
6888:Alf O. Brubakk
6885:
6880:
6878:George F. Bond
6875:
6870:
6865:
6860:
6854:
6852:
6846:Researchers in
6839:
6835:
6834:
6832:
6831:
6826:
6821:
6816:
6810:
6808:
6804:
6803:
6801:
6800:
6795:
6790:
6785:
6779:
6777:
6773:
6772:
6770:
6769:
6764:
6762:Oxygen therapy
6759:
6754:
6749:
6744:
6739:
6733:
6731:
6727:
6726:
6723:
6722:
6720:
6719:
6714:
6709:
6704:
6699:
6694:
6689:
6684:
6678:
6676:
6670:
6669:
6666:
6665:
6663:
6662:
6656:
6654:
6648:
6647:
6645:
6644:
6639:
6633:
6631:
6630:Carbon dioxide
6627:
6626:
6624:
6623:
6618:
6613:
6608:
6607:
6606:
6601:
6596:
6591:
6581:
6575:
6573:
6569:
6568:
6566:
6565:
6560:
6555:
6550:
6544:
6542:
6535:
6534:
6529:
6524:
6519:
6518:
6517:
6512:
6507:
6502:
6497:
6492:
6482:
6477:
6471:
6469:
6460:
6459:
6454:
6449:
6444:
6438:
6436:
6424:
6423:
6411:
6410:
6407:
6406:
6403:
6402:
6399:
6398:
6396:
6395:
6390:
6385:
6380:
6375:
6370:
6365:
6360:
6355:
6350:
6345:
6339:
6337:
6327:
6326:
6324:
6323:
6322:
6321:
6311:
6310:
6309:
6304:
6294:
6288:
6286:
6280:
6279:
6277:
6276:
6274:Stand-by diver
6271:
6266:
6261:
6256:
6251:
6246:
6241:
6236:
6230:
6228:
6219:
6218:
6213:
6208:
6203:
6201:Permit To Work
6198:
6196:Lockout–tagout
6193:
6188:
6187:
6186:
6176:
6171:
6170:
6169:
6164:
6159:
6151:
6145:
6143:
6135:
6134:
6132:
6131:
6126:
6121:
6116:
6111:
6106:
6101:
6096:
6094:Doing It Right
6091:
6089:Diver training
6086:
6081:
6076:
6075:
6074:
6069:
6067:Rule of thirds
6059:
6054:
6049:
6048:
6047:
6042:
6037:
6027:
6026:
6025:
6015:
6014:
6013:
6003:
6002:
6001:
5990:
5988:
5980:
5979:
5976:
5975:
5973:
5972:
5967:
5962:
5957:
5952:
5947:
5942:
5937:
5931:
5929:
5922:
5921:
5920:
5919:
5914:
5909:
5904:
5899:
5894:
5883:
5882:
5881:
5876:
5871:
5866:
5861:
5856:
5850:Physiological
5848:
5847:
5846:
5841:
5836:
5831:
5823:
5822:
5821:
5816:
5811:
5806:
5801:
5796:
5786:
5780:
5778:
5767:
5766:
5761:
5756:
5751:
5746:
5741:
5736:
5731:
5725:
5722:
5721:
5709:
5708:
5705:
5704:
5701:
5700:
5698:
5697:
5692:
5686:
5684:
5678:
5677:
5675:
5674:
5669:
5664:
5659:
5654:
5649:
5644:
5639:
5634:
5628:
5626:
5623:Diving tourism
5620:
5619:
5617:
5616:
5610:
5604:
5598:
5592:
5586:
5580:
5574:
5568:
5562:
5555:
5553:
5545:
5544:
5542:
5541:
5536:
5531:
5526:
5521:
5516:
5511:
5506:
5501:
5496:
5491:
5486:
5480:
5478:
5471:
5470:
5465:
5460:
5455:
5449:
5446:
5445:
5433:
5432:
5429:
5428:
5425:
5424:
5421:
5420:
5418:
5417:
5416:
5415:
5410:
5405:
5400:
5392:
5391:
5390:
5382:
5381:
5380:
5375:
5367:
5362:
5357:
5351:
5349:
5338:
5337:
5336:
5335:
5330:
5328:Hawaiian sling
5320:
5314:
5312:
5306:
5305:
5303:
5302:
5297:
5292:
5287:
5282:
5277:
5276:
5275:
5270:
5265:
5260:
5252:
5247:
5242:
5236:
5234:
5228:
5227:
5225:
5224:
5219:
5214:
5208:
5206:
5198:
5197:
5194:
5193:
5191:
5190:
5183:
5175:
5167:
5160:
5153:
5145:
5137:
5130:
5123:
5114:
5112:
5110:Salvage diving
5103:
5102:
5097:
5092:
5091:
5090:
5080:
5075:
5070:
5069:
5068:
5058:
5053:
5048:
5047:
5046:
5036:
5031:
5026:
5021:
5016:
5011:
5006:
5001:
4996:
4991:
4990:
4989:
4984:
4974:
4969:
4964:
4963:
4962:
4955:Diver training
4952:
4947:
4941:
4939:
4931:
4930:
4927:
4926:
4923:
4922:
4920:
4919:
4914:
4909:
4904:
4899:
4894:
4889:
4884:
4879:
4874:
4869:
4864:
4859:
4854:
4849:
4844:
4839:
4834:
4829:
4824:
4819:
4814:
4809:
4804:
4799:
4794:
4789:
4784:
4779:
4774:
4769:
4764:
4759:
4754:
4749:
4744:
4739:
4734:
4729:
4724:
4719:
4714:
4709:
4704:
4699:
4694:
4689:
4684:
4679:
4673:
4671:
4658:
4657:
4656:
4655:
4650:
4640:
4635:
4630:
4625:
4620:
4615:
4609:
4607:
4596:
4595:
4590:
4585:
4580:
4575:
4570:
4565:
4560:
4555:
4550:
4545:
4540:
4539:
4538:
4533:
4523:
4517:
4515:
4507:
4506:
4494:
4493:
4490:
4489:
4486:
4485:
4483:
4482:
4477:
4472:
4467:
4462:
4457:
4452:
4446:
4444:
4440:
4439:
4437:
4436:
4431:
4426:
4420:
4418:
4414:
4413:
4411:
4410:
4405:
4400:
4399:
4398:
4393:
4383:
4378:
4372:
4370:
4366:
4365:
4363:
4362:
4357:
4352:
4347:
4342:
4337:
4332:
4330:Tanya Streeter
4327:
4322:
4317:
4312:
4307:
4302:
4297:
4292:
4287:
4285:Herbert Nitsch
4282:
4280:Guillaume NĂ©ry
4277:
4275:Patrick Musimu
4272:
4267:
4262:
4257:
4252:
4250:Kate Middleton
4247:
4242:
4237:
4232:
4227:
4222:
4217:
4212:
4207:
4202:
4197:
4192:
4187:
4185:Ĺžahika ErcĂĽmen
4182:
4177:
4172:
4167:
4162:
4157:
4152:
4147:
4142:
4137:
4132:
4127:
4122:
4116:
4114:
4110:
4109:
4107:
4106:
4104:Water polo cap
4101:
4100:
4099:
4089:
4084:
4079:
4074:
4072:Hawaiian sling
4069:
4064:
4058:
4056:
4052:
4051:
4049:
4048:
4047:
4046:
4041:
4035:
4030:
4024:
4018:
4015:Free immersion
4012:
4006:
4000:
3994:
3988:
3979:
3974:
3968:
3966:
3962:
3961:
3959:
3958:
3953:
3948:
3943:
3938:
3933:
3928:
3927:
3926:
3916:
3911:
3906:
3901:
3895:
3893:
3885:
3884:
3872:
3871:
3868:
3867:
3864:
3863:
3861:
3860:
3859:
3858:
3853:
3843:
3838:
3837:
3836:
3831:
3820:
3818:
3814:
3813:
3811:
3810:
3805:
3800:
3795:
3790:
3785:
3780:
3775:
3769:
3767:
3763:
3762:
3760:
3759:
3757:VideoRay UROVs
3754:
3749:
3747:SJT-class ROUV
3744:
3739:
3734:
3732:Seabed tractor
3729:
3724:
3719:
3714:
3709:
3704:
3702:Mini Rover ROV
3699:
3694:
3689:
3684:
3679:
3674:
3669:
3664:
3659:
3654:
3649:
3647:8A4-class ROUV
3643:
3641:
3633:
3632:
3629:
3628:
3626:
3625:
3620:
3615:
3610:
3605:
3600:
3594:
3592:
3581:
3580:
3579:
3578:
3568:
3567:
3566:
3561:
3556:
3551:
3540:
3538:
3534:
3533:
3531:
3530:
3525:
3520:
3515:
3513:Diving chamber
3510:
3509:
3508:
3503:
3498:
3493:
3488:
3478:
3473:
3468:
3462:
3460:
3452:
3451:
3449:
3448:
3443:
3442:
3441:
3431:
3430:
3429:
3424:
3414:
3409:
3408:
3407:
3402:
3392:
3387:
3382:
3381:
3380:
3370:
3369:
3368:
3363:
3358:
3353:
3343:
3338:
3333:
3328:
3323:
3322:
3321:
3316:
3311:
3306:
3299:Air filtration
3295:
3293:
3287:
3286:
3284:
3283:
3278:
3276:Messenger line
3273:
3268:
3263:
3258:
3253:
3248:
3243:
3238:
3233:
3227:
3225:
3217:
3216:
3204:
3203:
3200:
3199:
3196:
3195:
3193:
3192:
3187:
3182:
3177:
3172:
3167:
3162:
3157:
3152:
3147:
3142:
3137:
3132:
3127:
3122:
3120:Maurice Fernez
3117:
3112:
3107:
3102:
3097:
3092:
3087:
3082:
3077:
3072:
3067:
3062:
3057:
3052:
3047:
3041:
3039:
3031:
3030:
3027:
3026:
3024:
3023:
3018:
3013:
3008:
3003:
2998:
2993:
2988:
2982:
2980:
2972:
2971:
2969:
2968:
2963:
2958:
2953:
2948:
2943:
2938:
2933:
2928:
2923:
2918:
2913:
2908:
2903:
2898:
2893:
2888:
2883:
2878:
2873:
2868:
2862:
2860:
2854:
2853:
2851:
2850:
2849:
2848:
2846:Sling cylinder
2843:
2838:
2833:
2828:
2827:
2826:
2824:Scuba manifold
2816:
2811:
2806:
2804:Bailout bottle
2795:
2793:
2782:
2781:
2776:
2775:
2774:
2769:
2764:
2763:
2762:
2752:
2742:
2741:
2740:
2738:Reclaim helmet
2730:
2729:
2728:
2723:
2713:
2707:
2705:
2695:
2694:
2692:
2691:
2690:
2689:
2684:
2679:
2674:
2669:
2667:Diving compass
2664:
2656:
2651:
2646:
2641:
2636:
2631:
2630:
2629:
2619:
2618:
2617:
2615:Bailout bottle
2612:
2602:
2597:
2592:
2591:
2590:
2580:
2575:
2574:
2573:
2563:
2558:
2553:
2548:
2547:
2546:
2541:
2530:
2528:
2522:
2521:
2519:
2518:
2513:
2508:
2507:
2506:
2501:
2491:
2486:
2485:
2484:
2479:
2469:
2463:
2461:
2455:
2454:
2452:
2451:
2446:
2441:
2436:
2435:
2434:
2424:
2419:
2414:
2409:
2403:
2401:
2397:
2396:
2394:
2393:
2392:
2391:
2386:
2384:Full-face mask
2381:
2371:
2370:
2369:
2364:
2359:
2357:Reclaim helmet
2354:
2349:
2344:
2334:
2328:
2326:
2320:
2319:
2317:
2316:
2315:
2314:
2312:Hot-water suit
2309:
2299:
2294:
2293:
2292:
2287:
2277:
2276:
2275:
2270:
2259:
2257:
2251:
2250:
2248:
2247:
2242:
2237:
2232:
2227:
2222:
2217:
2212:
2207:
2202:
2196:
2194:
2186:
2185:
2183:
2182:
2181:
2180:
2175:
2170:
2165:
2155:
2154:
2153:
2148:
2143:
2141:Power inflator
2132:
2130:
2129:trim equipment
2124:
2123:
2121:
2120:
2115:
2110:
2105:
2100:
2095:
2090:
2085:
2080:
2075:
2070:
2065:
2059:
2057:
2051:
2050:
2048:
2047:
2042:
2037:
2031:
2029:
2022:
2021:
2016:
2010:
2007:
2006:
1994:
1993:
1991:
1990:
1989:
1988:
1983:
1978:
1973:
1968:
1963:
1958:
1953:
1943:
1937:
1934:
1933:
1926:
1925:
1918:
1911:
1903:
1894:
1893:
1891:
1890:
1879:
1876:
1875:
1873:
1872:
1867:
1862:
1857:
1852:
1847:
1846:
1845:
1840:
1835:
1830:
1825:
1820:
1815:
1810:
1805:
1795:
1790:
1784:
1782:
1778:
1777:
1775:
1774:
1769:
1764:
1759:
1753:
1751:
1745:
1744:
1742:
1741:
1736:
1731:
1726:
1721:
1716:
1711:
1706:
1701:
1696:
1691:
1686:
1681:
1680:
1679:
1669:
1664:
1659:
1654:
1649:
1644:
1639:
1634:
1629:
1624:
1619:
1614:
1609:
1604:
1599:
1594:
1589:
1584:
1579:
1574:
1569:
1564:
1558:
1556:
1550:
1549:
1547:
1546:
1545:
1544:
1539:
1529:
1524:
1518:
1516:
1510:
1509:
1507:
1506:
1501:
1496:
1491:
1486:
1481:
1476:
1471:
1466:
1461:
1456:
1451:
1446:
1441:
1435:
1433:
1427:
1426:
1412:
1410:
1408:
1407:
1400:
1395:
1390:
1385:
1380:
1375:
1370:
1365:
1360:
1355:
1350:
1345:
1340:
1335:
1330:
1325:
1320:
1315:
1310:
1305:
1300:
1295:
1290:
1285:
1280:
1275:
1270:
1265:
1260:
1255:
1250:
1245:
1240:
1235:
1230:
1225:
1220:
1215:
1210:
1205:
1204:
1203:
1193:
1188:
1183:
1178:
1173:
1168:
1163:
1158:
1153:
1148:
1143:
1141:Brackish marsh
1138:
1133:
1128:
1123:
1121:Barrier island
1118:
1113:
1108:
1103:
1098:
1092:
1090:
1084:
1083:
1076:
1075:
1068:
1061:
1053:
1047:
1046:
1041:
1039:Reef formation
1036:
1030:
1025:
1020:
1004:
994:
993:External links
991:
990:
989:
986:
983:
972:
969:
966:
965:
939:
912:
896:"Rugose Coral"
887:
868:(6): 553–568.
848:
824:
815:|journal=
788:
762:
744:
711:
692:(3): 161–171.
672:
639:
605:
604:
602:
599:
598:
597:
591:
585:
577:
569:
566:
556:, corals, and
503:Main article:
500:
497:
371:
368:
365:
364:
344:
342:
323:
320:
264:. Examples of
244:
241:
222:fringing reefs
161:
158:
149:
148:Classification
146:
97:is a ridge or
43:Nusa Lembongan
41:Coral reef at
26:
9:
6:
4:
3:
2:
12166:
12155:
12152:
12150:
12147:
12145:
12142:
12140:
12137:
12136:
12134:
12119:
12118:
12113:
12109:
12107:
12106:
12097:
12095:
12094:
12090:
12088:
12087:
12083:
12081:
12080:
12075:
12073:
12072:
12063:
12061:
12060:
12051:
12049:
12048:
12039:
12038:
12035:
12021:
12020:Seabed mining
12018:
12016:
12013:
12011:
12008:
12006:
12003:
12002:
12000:
11996:
11990:
11987:
11985:
11982:
11980:
11977:
11975:
11972:
11970:
11967:
11965:
11962:
11961:
11959:
11951:
11945:
11942:
11940:
11937:
11935:
11932:
11930:
11927:
11925:
11922:
11920:
11917:
11915:
11912:
11910:
11907:
11905:
11902:
11900:
11897:
11895:
11892:
11890:
11887:
11885:
11882:
11880:
11877:
11875:
11872:
11870:
11867:
11865:
11862:
11860:
11857:
11855:
11852:
11850:
11847:
11846:
11844:
11836:
11826:
11823:
11821:
11818:
11816:
11813:
11811:
11808:
11807:
11805:
11803:
11799:
11793:
11790:
11788:
11785:
11783:
11780:
11779:
11777:
11775:
11771:
11761:
11758:
11756:
11753:
11751:
11748:
11746:
11743:
11741:
11740:
11735:
11731:
11728:
11726:
11723:
11722:
11721:
11719:
11715:
11713:
11710:
11706:
11705:
11700:
11698:
11697:
11692:
11691:
11690:
11688:
11684:
11682:
11679:
11677:
11674:
11672:
11669:
11668:
11666:
11664:
11658:
11652:
11649:
11647:
11644:
11642:
11639:
11637:
11634:
11633:
11631:
11629:
11625:
11619:
11618:
11613:
11611:
11610:
11605:
11603:
11602:
11597:
11595:
11594:
11589:
11587:
11586:
11581:
11579:
11578:
11573:
11571:
11569:
11565:
11563:
11562:
11558:
11556:
11555:
11551:
11549:
11548:
11543:
11541:
11540:
11536:
11534:
11532:
11528:
11526:
11525:
11521:
11519:
11518:
11514:
11512:
11511:
11507:
11505:
11504:
11500:
11496:
11495:
11491:
11489:
11487:
11483:
11481:
11479:
11475:
11473:
11470:
11468:
11465:
11463:
11462:
11458:
11457:
11456:
11453:
11451:
11448:
11446:
11445:
11440:
11438:
11437:
11433:
11432:
11430:
11428:
11422:
11416:
11413:
11411:
11408:
11406:
11403:
11401:
11398:
11394:
11391:
11390:
11389:
11386:
11384:
11381:
11380:
11377:
11370:
11366:
11348:
11345:
11343:
11340:
11339:
11337:
11333:
11327:
11324:
11322:
11319:
11317:
11314:
11310:
11307:
11305:
11302:
11298:
11295:
11294:
11293:
11290:
11289:
11288:
11285:
11281:
11278:
11276:
11273:
11272:
11271:
11268:
11266:
11263:
11261:
11258:
11256:
11253:
11251:
11250:Inland diving
11248:
11246:
11243:
11241:
11238:
11236:
11233:
11231:
11228:
11226:
11223:
11222:
11220:
11216:
11208:
11205:
11204:
11203:
11200:
11199:
11197:
11195:
11189:
11179:
11176:
11174:
11173:Oxygen window
11171:
11169:
11166:
11162:
11159:
11157:
11154:
11152:
11149:
11147:
11144:
11142:
11139:
11137:
11134:
11133:
11131:
11130:
11128:
11126:
11123:Decompression
11120:
11114:
11111:
11109:
11106:
11104:
11101:
11099:
11096:
11094:
11091:
11089:
11086:
11084:
11083:Diving reflex
11081:
11079:
11076:
11074:
11071:
11070:
11068:
11066:
11060:
11052:
11049:
11048:
11047:
11044:
11040:
11037:
11036:
11035:
11032:
11030:
11027:
11025:
11022:
11021:
11019:
11017:
11011:
11005:
11002:
11001:
10998:
10994:
10989:
10985:
10971:
10968:
10967:
10965:
10961:
10955:
10952:
10950:
10947:
10945:
10942:
10940:
10937:
10936:
10934:
10930:
10924:
10921:
10919:
10916:
10914:
10911:
10909:
10908:Craig Challen
10906:
10905:
10903:
10899:
10893:
10890:
10888:
10885:
10883:
10880:
10878:
10875:
10873:
10870:
10868:
10865:
10863:
10860:
10858:
10855:
10853:
10850:
10848:
10845:
10844:
10842:
10838:
10832:
10829:
10827:
10824:
10822:
10819:
10817:
10814:
10812:
10809:
10807:
10806:Peggy Whitson
10804:
10802:
10799:
10797:
10794:
10792:
10789:
10787:
10784:
10782:
10779:
10777:
10776:Koichi Wakata
10774:
10772:
10769:
10767:
10764:
10762:
10761:Robert Thirsk
10759:
10757:
10754:
10752:
10751:James Talacek
10749:
10747:
10744:
10742:
10739:
10737:
10734:
10732:
10729:
10727:
10726:Steve Squyres
10724:
10722:
10719:
10717:
10716:Robert Sheats
10714:
10712:
10709:
10707:
10704:
10702:
10699:
10697:
10694:
10692:
10689:
10687:
10684:
10682:
10679:
10677:
10674:
10672:
10669:
10667:
10664:
10662:
10659:
10657:
10656:Takuya Onishi
10654:
10652:
10649:
10647:
10644:
10642:
10639:
10637:
10634:
10632:
10629:
10627:
10624:
10622:
10619:
10617:
10614:
10612:
10609:
10607:
10604:
10602:
10601:Sandra Magnus
10599:
10597:
10594:
10592:
10589:
10587:
10584:
10582:
10581:Jon Lindbergh
10579:
10577:
10574:
10572:
10571:Timothy Kopra
10569:
10567:
10564:
10562:
10559:
10557:
10554:
10552:
10549:
10547:
10544:
10542:
10541:Mark Hulsbeck
10539:
10537:
10534:
10532:
10529:
10527:
10524:
10522:
10519:
10517:
10516:Jeremy Hansen
10514:
10512:
10509:
10507:
10504:
10502:
10499:
10497:
10494:
10492:
10489:
10487:
10484:
10482:
10479:
10477:
10474:
10472:
10469:
10467:
10464:
10462:
10461:Jeanette Epps
10459:
10457:
10454:
10452:
10449:
10447:
10446:Jonathan Dory
10444:
10442:
10439:
10437:
10434:
10432:
10429:
10427:
10424:
10422:
10419:
10417:
10414:
10412:
10409:
10407:
10404:
10402:
10399:
10397:
10394:
10392:
10389:
10387:
10384:
10382:
10379:
10377:
10374:
10372:
10369:
10367:
10364:
10362:
10359:
10357:
10354:
10352:
10349:
10347:
10344:
10342:
10339:
10338:
10336:
10334:
10330:
10322:
10319:
10317:
10314:
10312:
10309:
10307:
10306:Clive Cussler
10304:
10302:
10299:
10297:
10294:
10293:
10291:
10287:
10284:
10283:
10281:
10277:
10274:
10272:
10271:Jack Sheppard
10269:
10267:
10264:
10262:
10259:
10257:
10254:
10252:
10251:Jill Heinerth
10249:
10247:
10244:
10242:
10239:
10237:
10234:
10232:
10229:
10228:
10226:
10225:
10223:
10217:
10211:
10208:
10206:
10203:
10201:
10198:
10196:
10195:Stan Waterman
10193:
10191:
10188:
10186:
10183:
10181:
10178:
10176:
10173:
10171:
10168:
10166:
10165:E. Lee Spence
10163:
10161:
10158:
10156:
10153:
10151:
10150:Peter Scoones
10148:
10146:
10143:
10141:
10138:
10136:
10133:
10131:
10128:
10126:
10123:
10121:
10118:
10116:
10115:Agnes Milowka
10113:
10111:
10108:
10106:
10103:
10101:
10098:
10096:
10093:
10091:
10088:
10086:
10083:
10081:
10078:
10076:
10075:Stephen Frink
10073:
10071:
10068:
10066:
10063:
10061:
10058:
10056:
10053:
10051:
10048:
10046:
10043:
10041:
10038:
10036:
10035:John D. Craig
10033:
10031:
10028:
10026:
10023:
10021:
10018:
10016:
10015:Jonathan Bird
10013:
10011:
10010:Adrian Biddle
10008:
10006:
10003:
10001:
9998:
9996:
9993:
9992:
9990:
9988:photographers
9984:
9978:
9975:
9973:
9970:
9968:
9965:
9963:
9960:
9958:
9957:Richie Kohler
9955:
9953:
9950:
9948:
9945:
9943:
9940:
9938:
9935:
9934:
9932:
9924:
9918:
9915:
9913:
9910:
9908:
9905:
9903:
9900:
9898:
9895:
9893:
9890:
9888:
9885:
9884:
9882:
9876:
9870:
9867:
9865:
9862:
9860:
9857:
9855:
9854:E. Lee Spence
9852:
9850:
9847:
9845:
9842:
9840:
9837:
9835:
9834:Margaret Rule
9832:
9830:
9827:
9825:
9822:
9820:
9817:
9815:
9812:
9810:
9807:
9805:
9802:
9800:
9797:
9795:
9792:
9790:
9787:
9785:
9782:
9780:
9777:
9775:
9772:
9770:
9767:
9765:
9764:Graham Jessop
9762:
9760:
9759:David Gibbins
9757:
9755:
9752:
9750:
9747:
9745:
9742:
9740:
9737:
9735:
9732:
9730:
9727:
9725:
9722:
9720:
9719:Eugenie Clark
9717:
9715:
9712:
9710:
9707:
9705:
9702:
9700:
9697:
9695:
9692:
9690:
9687:
9685:
9682:
9681:
9679:
9669:
9663:
9660:
9658:
9655:
9653:
9650:
9648:
9645:
9643:
9640:
9638:
9635:
9633:
9630:
9628:
9625:
9623:
9620:
9618:
9615:
9613:
9610:
9608:
9605:
9603:
9600:
9599:
9597:
9591:
9587:
9583:
9578:
9574:
9560:
9557:
9555:
9552:
9550:
9547:
9545:
9542:
9541:
9539:
9535:
9526:
9523:
9521:
9518:
9516:
9513:
9511:
9508:
9506:
9503:
9501:
9498:
9496:
9493:
9491:
9488:
9486:
9483:
9481:
9478:
9476:
9473:
9472:
9470:
9465:
9462:
9460:
9457:
9456:
9454:
9453:
9451:
9447:organisations
9443:
9437:
9434:
9433:
9431:
9427:
9421:
9418:
9416:
9413:
9411:
9408:
9406:
9403:
9401:
9398:
9397:
9395:
9391:
9385:
9382:
9380:
9377:
9375:
9372:
9371:
9369:
9365:
9359:
9356:
9352:
9351:United States
9349:
9347:
9344:
9343:
9342:
9339:
9335:
9332:
9330:
9327:
9326:
9325:
9322:
9320:
9317:
9315:
9312:
9311:
9309:
9305:
9299:
9296:
9295:
9293:
9289:
9285:
9281:
9276:
9272:
9258:
9255:
9254:
9252:
9246:
9240:
9237:
9235:
9232:
9230:
9227:
9226:
9224:
9218:
9203:
9200:
9197:
9194:
9191:
9188:
9185:
9182:
9179:
9176:
9173:
9170:
9169:
9167:
9161:
9154:
9151:
9148:
9145:
9142:
9139:
9136:
9133:
9130:
9127:
9124:
9121:
9118:
9115:
9112:
9109:
9106:
9103:
9100:
9097:
9094:
9091:
9088:
9085:
9084:
9082:
9078:certification
9074:
9068:
9065:
9062:
9059:
9058:
9056:
9052:certification
9048:
9042:
9039:
9036:
9033:
9030:
9027:
9024:
9021:
9018:
9015:
9012:
9009:
9006:
9003:
9000:
8997:
8994:
8991:
8988:
8985:
8982:
8979:
8976:
8973:
8970:
8967:
8964:
8961:
8958:
8955:
8952:
8949:
8946:
8943:
8940:
8937:
8934:
8931:
8928:
8925:
8922:
8919:
8916:
8913:
8910:
8907:
8904:
8901:
8898:
8895:
8892:
8889:
8886:
8883:
8880:
8877:
8874:
8871:
8870:
8868:
8864:certification
8858:
8851:
8848:
8845:
8842:
8839:
8836:
8833:
8830:
8829:
8827:
8823:certification
8819:
8813:
8810:
8808:
8805:
8804:
8802:
8796:
8790:
8787:
8784:
8781:
8779:
8776:
8774:
8771:
8768:
8765:
8764:
8762:
8758:certification
8754:
8747:
8744:
8742:
8739:
8737:
8734:
8731:
8728:
8726:
8723:
8720:
8717:
8714:
8711:
8708:
8705:
8702:
8699:
8698:
8696:
8694:
8693:organisations
8689:certification
8684:
8674:
8671:
8669:
8666:
8665:
8663:
8659:
8651:
8648:
8647:
8646:
8643:
8639:
8636:
8635:
8634:
8631:
8630:
8628:
8624:
8618:
8615:
8613:
8610:
8608:
8605:
8603:
8600:
8598:
8595:
8593:
8590:
8588:
8585:
8583:
8580:
8578:
8575:
8574:
8572:
8568:
8565:
8563:
8560:certification
8553:
8543:
8540:
8538:
8535:
8529:
8526:
8525:
8524:
8521:
8519:
8516:
8515:
8514:
8511:
8509:
8506:
8502:
8499:
8497:
8494:
8493:
8492:
8489:
8487:
8484:
8482:
8479:
8477:
8474:
8473:
8471:
8467:
8459:
8456:
8454:
8451:
8449:
8448:Muscle memory
8446:
8445:
8444:
8441:
8437:
8434:
8432:
8429:
8428:
8427:
8424:
8420:
8417:
8415:
8412:
8410:
8407:
8405:
8402:
8401:
8399:
8397:
8396:Diving school
8394:
8392:
8389:
8387:
8384:
8380:
8377:
8375:
8372:
8370:
8367:
8366:
8364:
8363:
8361:
8359:
8353:
8349:
8342:
8338:
8324:
8323:
8321:
8319:
8315:
8309:
8306:
8305:
8303:
8299:
8293:
8292:
8288:
8286:
8285:
8284:Shadow Divers
8281:
8279:
8278:
8277:The Last Dive
8274:
8272:
8271:
8267:
8265:
8264:
8260:
8259:
8257:
8253:
8247:
8244:
8242:
8239:
8237:
8234:
8232:
8229:
8228:
8226:
8222:Standards and
8220:
8214:
8213:
8209:
8207:
8206:
8202:
8200:
8199:
8195:
8193:
8192:
8188:
8186:
8185:
8181:
8179:
8178:
8174:
8172:
8171:
8167:
8165:
8164:
8160:
8158:
8157:
8153:
8152:
8150:
8146:
8142:
8135:
8131:
8113:
8110:
8108:
8105:
8103:
8100:
8098:
8095:
8093:
8090:
8088:
8085:
8083:
8080:
8078:
8075:
8073:
8072:Agnes Milowka
8070:
8068:
8065:
8063:
8060:
8058:
8055:
8053:
8050:
8048:
8045:
8041:
8038:
8037:
8036:
8033:
8031:
8028:
8026:
8023:
8021:
8018:
8016:
8013:
8011:
8008:
8006:
8003:
8001:
7998:
7996:
7993:
7991:
7988:
7986:
7983:
7981:
7978:
7976:
7973:
7971:
7968:
7966:
7963:
7962:
7960:
7958:
7952:
7946:
7943:
7941:
7938:
7936:
7933:
7931:
7928:
7926:
7923:
7921:
7918:
7916:
7913:
7911:
7908:
7906:
7903:
7899:
7896:
7895:
7894:
7891:
7889:
7886:
7884:
7881:
7879:
7876:
7874:
7871:
7869:
7866:
7864:
7863:Roger Baldwin
7861:
7860:
7858:
7855:
7849:
7843:
7841:
7837:
7835:
7833:
7829:
7827:
7825:
7821:
7819:
7817:
7813:
7811:
7809:
7805:
7803:
7801:
7797:
7795:
7793:
7789:
7788:
7786:
7783:
7777:
7771:
7768:
7766:
7763:
7761:
7760:Audrey Mestre
7758:
7756:
7753:
7751:
7748:
7747:
7745:
7742:
7738:
7732:
7729:
7727:
7724:
7722:
7719:
7718:
7716:
7712:
7706:
7703:
7701:
7698:
7697:
7695:
7693:Diver rescues
7691:
7685:
7684:
7679:
7678:
7676:
7673:
7669:
7666:
7662:
7656:
7653:
7651:
7648:
7646:
7643:
7641:
7638:
7636:
7633:
7632:
7630:
7626:
7620:
7617:
7615:
7612:
7611:
7609:
7605:
7599:
7598:
7593:
7591:
7588:
7587:
7585:
7579:
7569:
7566:
7564:
7561:
7559:
7556:
7554:
7551:
7549:
7546:
7544:
7541:
7539:
7536:
7534:
7531:
7529:
7528:Human torpedo
7526:
7524:
7521:
7519:
7516:
7514:
7511:
7510:
7508:
7506:
7498:
7492:
7491:Vintage scuba
7489:
7487:
7484:
7482:
7479:
7477:
7474:
7472:
7469:
7467:
7464:
7462:
7461:
7456:
7454:
7453:
7448:
7446:
7443:
7442:
7440:
7434:
7428:
7425:
7423:
7420:
7418:
7415:
7413:
7410:
7408:
7405:
7403:
7400:
7398:
7395:
7393:
7390:
7388:
7385:
7383:
7380:
7378:
7375:
7373:
7370:
7368:
7365:
7363:
7360:
7358:
7355:
7353:
7350:
7348:
7345:
7343:
7340:
7338:
7335:
7333:
7330:
7328:
7325:
7323:
7320:
7318:
7315:
7313:
7310:
7308:
7305:
7303:
7300:
7298:
7297:William Beebe
7295:
7293:
7290:
7289:
7287:
7285:and inventors
7281:
7275:
7272:
7270:
7267:
7266:
7264:
7258:
7252:
7251:
7247:
7245:
7244:
7240:
7238:
7237:
7232:
7230:
7229:
7224:
7223:
7221:
7217:Archeological
7215:
7209:
7206:
7204:
7201:
7199:
7196:
7194:
7191:
7189:
7186:
7184:
7181:
7179:
7176:
7174:
7171:
7169:
7166:
7165:
7162:
7158:
7153:
7149:
7139:
7136:
7134:
7131:
7129:
7126:
7124:
7121:
7119:
7116:
7114:
7111:
7110:
7107:
7100:
7096:
7077:
7074:
7071:
7068:
7065:
7062:
7059:
7056:
7054:
7051:
7049:
7046:
7044:
7041:
7039:
7036:
7033:
7030:
7027:
7024:
7021:
7018:
7015:
7012:
7009:
7006:
7004:
7001:
7000:
6998:
6996:organisations
6990:
6984:
6981:
6979:
6976:
6974:
6971:
6969:
6966:
6964:
6961:
6959:
6956:
6954:
6951:
6949:
6946:
6944:
6941:
6939:
6936:
6934:
6931:
6929:
6926:
6924:
6921:
6919:
6916:
6914:
6911:
6909:
6906:
6904:
6901:
6899:
6896:
6894:
6891:
6889:
6886:
6884:
6881:
6879:
6876:
6874:
6871:
6869:
6866:
6864:
6861:
6859:
6856:
6855:
6853:
6851:
6843:
6840:
6836:
6830:
6827:
6825:
6822:
6820:
6817:
6815:
6812:
6811:
6809:
6805:
6799:
6796:
6794:
6791:
6789:
6786:
6784:
6781:
6780:
6778:
6774:
6768:
6765:
6763:
6760:
6758:
6755:
6753:
6750:
6748:
6745:
6743:
6740:
6738:
6735:
6734:
6732:
6728:
6718:
6715:
6713:
6710:
6708:
6705:
6703:
6700:
6698:
6695:
6693:
6690:
6688:
6685:
6683:
6680:
6679:
6677:
6671:
6661:
6658:
6657:
6655:
6651:Breathing gas
6649:
6643:
6640:
6638:
6635:
6634:
6632:
6628:
6622:
6619:
6617:
6614:
6612:
6609:
6605:
6602:
6600:
6597:
6595:
6592:
6590:
6587:
6586:
6585:
6582:
6580:
6577:
6576:
6574:
6570:
6564:
6561:
6559:
6556:
6554:
6551:
6549:
6546:
6545:
6543:
6539:
6533:
6530:
6528:
6525:
6523:
6520:
6516:
6513:
6511:
6508:
6506:
6503:
6501:
6500:Barodontalgia
6498:
6496:
6495:Aerosinusitis
6493:
6491:
6488:
6487:
6486:
6483:
6481:
6480:Barostriction
6478:
6476:
6473:
6472:
6470:
6464:
6458:
6455:
6453:
6450:
6448:
6445:
6443:
6440:
6439:
6437:
6435:
6429:
6425:
6421:
6416:
6412:
6394:
6391:
6389:
6386:
6384:
6381:
6379:
6376:
6374:
6371:
6369:
6366:
6364:
6361:
6359:
6356:
6354:
6351:
6349:
6346:
6344:
6341:
6340:
6338:
6336:
6328:
6320:
6317:
6316:
6315:
6312:
6308:
6305:
6303:
6300:
6299:
6298:
6295:
6293:
6290:
6289:
6287:
6281:
6275:
6272:
6270:
6267:
6265:
6262:
6260:
6257:
6255:
6252:
6250:
6247:
6245:
6242:
6240:
6237:
6235:
6232:
6231:
6229:
6227:
6223:
6217:
6214:
6212:
6209:
6207:
6204:
6202:
6199:
6197:
6194:
6192:
6189:
6185:
6182:
6181:
6180:
6177:
6175:
6172:
6168:
6165:
6163:
6160:
6158:
6155:
6154:
6152:
6150:
6147:
6146:
6144:
6142:
6136:
6130:
6127:
6125:
6122:
6120:
6117:
6115:
6112:
6110:
6107:
6105:
6102:
6100:
6097:
6095:
6092:
6090:
6087:
6085:
6082:
6080:
6077:
6073:
6070:
6068:
6065:
6064:
6063:
6062:Dive planning
6060:
6058:
6055:
6053:
6052:Dive briefing
6050:
6046:
6043:
6041:
6038:
6036:
6033:
6032:
6031:
6030:Decompression
6028:
6024:
6021:
6020:
6019:
6016:
6012:
6009:
6008:
6007:
6004:
6000:
5997:
5996:
5995:
5992:
5991:
5989:
5987:
5981:
5971:
5968:
5966:
5963:
5961:
5958:
5956:
5953:
5951:
5948:
5946:
5943:
5941:
5938:
5936:
5933:
5932:
5930:
5926:
5918:
5915:
5913:
5912:Trait anxiety
5910:
5908:
5905:
5903:
5900:
5898:
5895:
5893:
5889:
5888:
5887:
5884:
5880:
5877:
5875:
5872:
5870:
5867:
5865:
5862:
5860:
5859:Decompression
5857:
5855:
5852:
5851:
5849:
5845:
5842:
5840:
5837:
5835:
5832:
5830:
5827:
5826:
5824:
5820:
5817:
5815:
5812:
5810:
5807:
5805:
5802:
5800:
5797:
5795:
5792:
5791:
5790:
5789:Environmental
5787:
5785:
5782:
5781:
5779:
5777:
5771:
5765:
5762:
5760:
5757:
5755:
5752:
5750:
5747:
5745:
5742:
5740:
5737:
5735:
5732:
5730:
5727:
5726:
5723:
5719:
5718:Diving safety
5714:
5710:
5696:
5693:
5691:
5688:
5687:
5685:
5683:and festivals
5681:Diving events
5679:
5673:
5670:
5668:
5665:
5663:
5662:Shark tourism
5660:
5658:
5655:
5653:
5650:
5648:
5645:
5643:
5640:
5638:
5635:
5633:
5630:
5629:
5627:
5621:
5614:
5611:
5608:
5605:
5602:
5599:
5596:
5593:
5590:
5587:
5584:
5581:
5578:
5575:
5572:
5569:
5566:
5563:
5560:
5557:
5556:
5554:
5552:
5551:organisations
5546:
5540:
5537:
5535:
5532:
5530:
5527:
5525:
5522:
5520:
5517:
5515:
5512:
5510:
5507:
5505:
5502:
5500:
5497:
5495:
5492:
5490:
5487:
5485:
5482:
5481:
5479:
5475:
5469:
5466:
5464:
5461:
5459:
5456:
5454:
5451:
5450:
5447:
5443:
5438:
5434:
5414:
5411:
5409:
5406:
5404:
5401:
5399:
5396:
5395:
5393:
5389:
5386:
5385:
5383:
5379:
5376:
5374:
5371:
5370:
5368:
5366:
5363:
5361:
5358:
5356:
5353:
5352:
5350:
5348:
5342:
5334:
5331:
5329:
5326:
5325:
5324:
5321:
5319:
5316:
5315:
5313:
5307:
5301:
5300:Water jetting
5298:
5296:
5293:
5291:
5290:Thermal lance
5288:
5286:
5283:
5281:
5278:
5274:
5271:
5269:
5266:
5264:
5261:
5258:
5257:
5256:
5253:
5251:
5248:
5246:
5243:
5241:
5238:
5237:
5235:
5229:
5223:
5220:
5218:
5215:
5213:
5210:
5209:
5207:
5205:
5199:
5189:
5188:
5184:
5182:
5181:
5176:
5174:
5173:
5168:
5166:
5165:
5161:
5159:
5158:
5154:
5152:
5151:
5146:
5144:
5143:
5138:
5136:
5135:
5131:
5129:
5128:
5124:
5122:
5121:
5116:
5115:
5113:
5111:
5107:
5101:
5098:
5096:
5093:
5089:
5086:
5085:
5084:
5081:
5079:
5076:
5074:
5071:
5067:
5064:
5063:
5062:
5059:
5057:
5054:
5052:
5049:
5045:
5042:
5041:
5040:
5037:
5035:
5032:
5030:
5029:Sponge diving
5027:
5025:
5022:
5020:
5017:
5015:
5012:
5010:
5007:
5005:
5004:Police diving
5002:
5000:
4999:Pearl hunting
4997:
4995:
4992:
4988:
4985:
4983:
4980:
4979:
4978:
4975:
4973:
4970:
4968:
4967:Hazmat diving
4965:
4961:
4958:
4957:
4956:
4953:
4951:
4948:
4946:
4943:
4942:
4940:
4938:
4932:
4918:
4915:
4913:
4910:
4908:
4905:
4903:
4900:
4898:
4895:
4893:
4892:US Navy SEALs
4890:
4888:
4885:
4883:
4880:
4878:
4875:
4873:
4870:
4868:
4865:
4863:
4860:
4858:
4855:
4853:
4850:
4848:
4845:
4843:
4840:
4838:
4835:
4833:
4830:
4828:
4825:
4823:
4820:
4818:
4815:
4813:
4810:
4808:
4805:
4803:
4800:
4798:
4795:
4793:
4790:
4788:
4785:
4783:
4780:
4778:
4775:
4773:
4770:
4768:
4765:
4763:
4760:
4758:
4755:
4753:
4750:
4748:
4745:
4743:
4742:JW KomandosĂłw
4740:
4738:
4735:
4733:
4730:
4728:
4725:
4723:
4720:
4718:
4715:
4713:
4710:
4708:
4705:
4703:
4700:
4698:
4695:
4693:
4690:
4688:
4685:
4683:
4680:
4678:
4675:
4674:
4672:
4670:
4662:
4654:
4651:
4649:
4646:
4645:
4644:
4641:
4639:
4636:
4634:
4631:
4629:
4626:
4624:
4621:
4619:
4616:
4614:
4611:
4610:
4608:
4606:
4600:
4594:
4591:
4589:
4586:
4584:
4581:
4579:
4576:
4574:
4571:
4569:
4566:
4564:
4561:
4559:
4556:
4554:
4551:
4549:
4546:
4544:
4541:
4537:
4534:
4532:
4529:
4528:
4527:
4524:
4522:
4519:
4518:
4516:
4512:
4508:
4504:
4499:
4495:
4481:
4478:
4476:
4473:
4471:
4468:
4466:
4463:
4461:
4458:
4456:
4453:
4451:
4448:
4447:
4445:
4443:Organisations
4441:
4435:
4432:
4430:
4427:
4425:
4422:
4421:
4419:
4415:
4409:
4406:
4404:
4401:
4397:
4394:
4392:
4389:
4388:
4387:
4384:
4382:
4379:
4377:
4374:
4373:
4371:
4367:
4361:
4358:
4356:
4353:
4351:
4350:Danai Varveri
4348:
4346:
4343:
4341:
4338:
4336:
4333:
4331:
4328:
4326:
4323:
4321:
4318:
4316:
4313:
4311:
4308:
4306:
4303:
4301:
4300:Annelie Pompe
4298:
4296:
4293:
4291:
4288:
4286:
4283:
4281:
4278:
4276:
4273:
4271:
4268:
4266:
4263:
4261:
4258:
4256:
4253:
4251:
4248:
4246:
4243:
4241:
4240:Audrey Mestre
4238:
4236:
4235:Jacques Mayol
4233:
4231:
4228:
4226:
4223:
4221:
4218:
4216:
4213:
4211:
4208:
4206:
4203:
4201:
4200:Pierre Frolla
4198:
4196:
4193:
4191:
4188:
4186:
4183:
4181:
4178:
4176:
4173:
4171:
4168:
4166:
4163:
4161:
4158:
4156:
4153:
4151:
4148:
4146:
4143:
4141:
4140:Sara Campbell
4138:
4136:
4135:Michael Board
4133:
4131:
4128:
4126:
4123:
4121:
4118:
4117:
4115:
4111:
4105:
4102:
4098:
4095:
4094:
4093:
4090:
4088:
4085:
4083:
4080:
4078:
4075:
4073:
4070:
4068:
4065:
4063:
4060:
4059:
4057:
4053:
4045:
4042:
4039:
4036:
4034:
4031:
4028:
4025:
4022:
4019:
4016:
4013:
4010:
4007:
4004:
4003:Dynamic apnea
4001:
3998:
3995:
3992:
3989:
3986:
3983:
3982:
3980:
3978:
3977:Vertical Blue
3975:
3973:
3970:
3969:
3967:
3963:
3957:
3954:
3952:
3949:
3947:
3944:
3942:
3939:
3937:
3934:
3932:
3929:
3925:
3922:
3921:
3920:
3919:Pearl hunting
3917:
3915:
3912:
3910:
3907:
3905:
3902:
3900:
3897:
3896:
3894:
3890:
3886:
3882:
3877:
3873:
3857:
3854:
3852:
3849:
3848:
3847:
3844:
3842:
3839:
3835:
3832:
3830:
3827:
3826:
3825:
3824:Diving spread
3822:
3821:
3819:
3815:
3809:
3806:
3804:
3801:
3799:
3796:
3794:
3791:
3789:
3786:
3784:
3781:
3779:
3776:
3774:
3771:
3770:
3768:
3764:
3758:
3755:
3753:
3750:
3748:
3745:
3743:
3740:
3738:
3735:
3733:
3730:
3728:
3725:
3723:
3720:
3718:
3715:
3713:
3712:ROV KIEL 6000
3710:
3708:
3705:
3703:
3700:
3698:
3695:
3693:
3690:
3688:
3685:
3683:
3680:
3678:
3675:
3673:
3670:
3668:
3665:
3663:
3660:
3658:
3655:
3653:
3650:
3648:
3645:
3644:
3642:
3640:
3634:
3624:
3621:
3619:
3616:
3614:
3611:
3609:
3606:
3604:
3601:
3599:
3596:
3595:
3593:
3591:
3585:
3577:
3574:
3573:
3572:
3569:
3565:
3562:
3560:
3557:
3555:
3552:
3550:
3547:
3546:
3545:
3542:
3541:
3539:
3535:
3529:
3526:
3524:
3521:
3519:
3516:
3514:
3511:
3507:
3504:
3502:
3499:
3497:
3494:
3492:
3489:
3487:
3484:
3483:
3482:
3479:
3477:
3474:
3472:
3469:
3467:
3464:
3463:
3461:
3459:
3456:Decompression
3453:
3447:
3444:
3440:
3437:
3436:
3435:
3432:
3428:
3425:
3423:
3420:
3419:
3418:
3415:
3413:
3410:
3406:
3403:
3401:
3398:
3397:
3396:
3393:
3391:
3388:
3386:
3383:
3379:
3376:
3375:
3374:
3371:
3367:
3364:
3362:
3359:
3357:
3354:
3352:
3349:
3348:
3347:
3344:
3342:
3339:
3337:
3334:
3332:
3329:
3327:
3324:
3320:
3317:
3315:
3312:
3310:
3307:
3305:
3302:
3301:
3300:
3297:
3296:
3294:
3290:Breathing gas
3288:
3282:
3279:
3277:
3274:
3272:
3269:
3267:
3264:
3262:
3259:
3257:
3254:
3252:
3249:
3247:
3246:Diving ladder
3244:
3242:
3239:
3237:
3234:
3232:
3229:
3228:
3226:
3222:
3218:
3214:
3209:
3205:
3191:
3188:
3186:
3183:
3181:
3178:
3176:
3173:
3171:
3168:
3166:
3163:
3161:
3158:
3156:
3153:
3151:
3148:
3146:
3143:
3141:
3138:
3136:
3133:
3131:
3128:
3126:
3123:
3121:
3118:
3116:
3113:
3111:
3108:
3106:
3103:
3101:
3098:
3096:
3093:
3091:
3088:
3086:
3083:
3081:
3078:
3076:
3073:
3071:
3070:René Cavalero
3068:
3066:
3063:
3061:
3058:
3056:
3053:
3051:
3048:
3046:
3043:
3042:
3040:
3038:manufacturers
3032:
3022:
3019:
3017:
3014:
3012:
3009:
3007:
3004:
3002:
2999:
2997:
2994:
2992:
2989:
2987:
2984:
2983:
2981:
2979:
2973:
2967:
2964:
2962:
2959:
2957:
2954:
2952:
2949:
2947:
2944:
2942:
2939:
2937:
2934:
2932:
2929:
2927:
2924:
2922:
2919:
2917:
2914:
2912:
2909:
2907:
2904:
2902:
2899:
2897:
2894:
2892:
2889:
2887:
2884:
2882:
2879:
2877:
2874:
2872:
2871:Carleton CDBA
2869:
2867:
2864:
2863:
2861:
2859:
2855:
2847:
2844:
2842:
2839:
2837:
2834:
2832:
2829:
2825:
2822:
2821:
2820:
2817:
2815:
2812:
2810:
2807:
2805:
2802:
2801:
2800:
2797:
2796:
2794:
2792:
2786:
2780:
2777:
2773:
2770:
2768:
2765:
2761:
2758:
2757:
2756:
2753:
2751:
2748:
2747:
2746:
2743:
2739:
2736:
2735:
2734:
2733:Diving helmet
2731:
2727:
2724:
2722:
2719:
2718:
2717:
2714:
2712:
2709:
2708:
2706:
2704:
2696:
2688:
2685:
2683:
2680:
2678:
2675:
2673:
2670:
2668:
2665:
2663:
2662:Distance line
2660:
2659:
2657:
2655:
2652:
2650:
2647:
2645:
2644:Safety helmet
2642:
2640:
2639:Rescue tether
2637:
2635:
2632:
2628:
2625:
2624:
2623:
2620:
2616:
2613:
2611:
2610:Bailout block
2608:
2607:
2606:
2603:
2601:
2598:
2596:
2593:
2589:
2586:
2585:
2584:
2581:
2579:
2576:
2572:
2571:Diver's knife
2569:
2568:
2567:
2564:
2562:
2559:
2557:
2554:
2552:
2549:
2545:
2542:
2540:
2537:
2536:
2535:
2532:
2531:
2529:
2523:
2517:
2514:
2512:
2509:
2505:
2502:
2500:
2497:
2496:
2495:
2492:
2490:
2487:
2483:
2480:
2478:
2475:
2474:
2473:
2470:
2468:
2465:
2464:
2462:
2456:
2450:
2447:
2445:
2442:
2440:
2437:
2433:
2430:
2429:
2428:
2425:
2423:
2420:
2418:
2417:Dive computer
2415:
2413:
2410:
2408:
2405:
2404:
2402:
2398:
2390:
2387:
2385:
2382:
2380:
2377:
2376:
2375:
2372:
2368:
2365:
2363:
2360:
2358:
2355:
2353:
2352:Orinasal mask
2350:
2348:
2345:
2343:
2340:
2339:
2338:
2337:Diving helmet
2335:
2333:
2330:
2329:
2327:
2321:
2313:
2310:
2308:
2305:
2304:
2303:
2300:
2298:
2295:
2291:
2288:
2286:
2283:
2282:
2281:
2278:
2274:
2271:
2269:
2266:
2265:
2264:
2261:
2260:
2258:
2256:
2252:
2246:
2243:
2241:
2240:Jersey upline
2238:
2236:
2233:
2231:
2228:
2226:
2223:
2221:
2220:Dive computer
2218:
2216:
2213:
2211:
2208:
2206:
2203:
2201:
2198:
2197:
2195:
2193:
2190:Decompression
2187:
2179:
2176:
2174:
2171:
2169:
2166:
2164:
2163:Ankle weights
2161:
2160:
2159:
2156:
2152:
2149:
2147:
2144:
2142:
2139:
2138:
2137:
2134:
2133:
2131:
2125:
2119:
2116:
2114:
2111:
2109:
2106:
2104:
2101:
2099:
2096:
2094:
2091:
2089:
2086:
2084:
2081:
2079:
2076:
2074:
2073:Breathing air
2071:
2069:
2066:
2064:
2061:
2060:
2058:
2056:
2055:Breathing gas
2052:
2046:
2043:
2041:
2038:
2036:
2033:
2032:
2030:
2026:
2020:
2017:
2015:
2012:
2011:
2008:
2004:
1999:
1995:
1987:
1984:
1982:
1979:
1977:
1974:
1972:
1969:
1967:
1964:
1962:
1959:
1957:
1954:
1952:
1949:
1948:
1947:
1944:
1942:
1939:
1938:
1935:
1931:
1924:
1919:
1917:
1912:
1910:
1905:
1904:
1901:
1889:
1881:
1880:
1877:
1871:
1868:
1866:
1863:
1861:
1858:
1856:
1855:Littoral zone
1853:
1851:
1848:
1844:
1841:
1839:
1836:
1834:
1831:
1829:
1826:
1824:
1821:
1819:
1816:
1814:
1811:
1809:
1806:
1804:
1801:
1800:
1799:
1796:
1794:
1791:
1789:
1788:Bulkhead line
1786:
1785:
1783:
1779:
1773:
1770:
1768:
1765:
1763:
1760:
1758:
1755:
1754:
1752:
1750:
1746:
1740:
1737:
1735:
1732:
1730:
1729:Wave shoaling
1727:
1725:
1722:
1720:
1717:
1715:
1712:
1710:
1707:
1705:
1704:Surge channel
1702:
1700:
1697:
1695:
1692:
1690:
1687:
1685:
1682:
1678:
1675:
1674:
1673:
1670:
1668:
1665:
1663:
1660:
1658:
1655:
1653:
1650:
1648:
1645:
1643:
1640:
1638:
1635:
1633:
1630:
1628:
1625:
1623:
1620:
1618:
1615:
1613:
1610:
1608:
1605:
1603:
1600:
1598:
1595:
1593:
1590:
1588:
1585:
1583:
1580:
1578:
1575:
1573:
1570:
1568:
1567:Cliffed coast
1565:
1563:
1560:
1559:
1557:
1555:
1551:
1543:
1540:
1538:
1535:
1534:
1533:
1530:
1528:
1525:
1523:
1520:
1519:
1517:
1515:
1511:
1505:
1502:
1500:
1497:
1495:
1494:Shingle beach
1492:
1490:
1487:
1485:
1482:
1480:
1477:
1475:
1472:
1470:
1467:
1465:
1462:
1460:
1457:
1455:
1452:
1450:
1447:
1445:
1442:
1440:
1437:
1436:
1434:
1432:
1428:
1423:
1416:
1406:
1405:
1401:
1399:
1396:
1394:
1391:
1389:
1386:
1384:
1381:
1379:
1376:
1374:
1371:
1369:
1366:
1364:
1361:
1359:
1356:
1354:
1351:
1349:
1346:
1344:
1341:
1339:
1336:
1334:
1331:
1329:
1326:
1324:
1321:
1319:
1316:
1314:
1311:
1309:
1306:
1304:
1301:
1299:
1296:
1294:
1291:
1289:
1286:
1284:
1281:
1279:
1276:
1274:
1271:
1269:
1266:
1264:
1261:
1259:
1256:
1254:
1251:
1249:
1246:
1244:
1241:
1239:
1236:
1234:
1231:
1229:
1226:
1224:
1221:
1219:
1216:
1214:
1211:
1209:
1206:
1202:
1199:
1198:
1197:
1194:
1192:
1189:
1187:
1184:
1182:
1179:
1177:
1174:
1172:
1169:
1167:
1166:Coastal plain
1164:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1142:
1139:
1137:
1134:
1132:
1129:
1127:
1124:
1122:
1119:
1117:
1114:
1112:
1109:
1107:
1104:
1102:
1099:
1097:
1094:
1093:
1091:
1089:
1085:
1081:
1074:
1069:
1067:
1062:
1060:
1055:
1054:
1051:
1045:
1042:
1040:
1037:
1034:
1031:
1029:
1026:
1024:
1021:
1019:
1015:
1011:
1008:
1005:
1003:
1001:
997:
996:
987:
984:
982:
979:
975:
974:
953:
949:
943:
928:. Nikkei Asia
927:
923:
916:
901:
897:
891:
883:
879:
875:
871:
867:
863:
859:
852:
838:
834:
828:
820:
807:
799:
792:
776:
772:
766:
758:
755:
748:
734:
730:
726:
722:
715:
707:
703:
699:
695:
691:
687:
683:
676:
662:
658:
652:
650:
648:
646:
644:
627:
623:
617:
615:
613:
611:
606:
595:
592:
589:
586:
583:
582:
578:
575:
572:
571:
565:
563:
559:
555:
551:
547:
543:
539:
535:
531:
527:
526:Rigs-to-Reefs
522:
520:
516:
512:
506:
496:
494:
490:
486:
481:
479:
475:
471:
467:
466:Archaeocyatha
463:
458:
456:
452:
448:
444:
440:
436:
432:
427:
425:
421:
417:
413:
409:
405:
401:
400:stratigraphic
393:
389:
385:
381:
376:
361:
358:February 2021
352:
348:
345:This section
343:
340:
336:
335:
332:
329:
319:
317:
316:microbial mat
313:
310:
305:
303:
299:
295:
291:
290:Stromatolites
285:
283:
279:
275:
271:
267:
263:
262:cyanobacteria
257:
255:
251:
240:
237:
235:
231:
227:
226:barrier reefs
223:
218:
216:
212:
206:
204:
200:
196:
192:
188:
181:
176:
171:
167:
157:
155:
145:
143:
138:
136:
132:
128:
124:
120:
116:
112:
108:
104:
100:
96:
89:
85:
80:
74:
69:
63:
59:
55:
51:
44:
39:
33:
19:
12144:Stratigraphy
12115:
12103:
12091:
12084:
12076:
12069:
12057:
12045:
11820:Steinke hood
11782:Escape trunk
11738:
11717:
11703:
11695:
11686:
11616:
11608:
11601:Shinkai 6500
11600:
11593:Shinkai 2000
11592:
11584:
11576:
11567:
11560:
11553:
11546:
11538:
11530:
11523:
11516:
11509:
11502:
11493:
11485:
11477:
11460:
11443:
11435:
11309:Wreck diving
11265:Night diving
11194:environments
10970:Keith Jessop
10939:Lionel Crabb
10918:Rick Stanton
10892:John Mattera
10872:Bob Halstead
10867:Bret Gilliam
10862:Gary Gentile
10852:Victor Berge
10826:Reid Wiseman
10746:Nicole Stott
10711:Josef Schmid
10701:Tara Ruttley
10646:Karen Nyberg
10626:Jessica Meir
10506:David Gruber
10471:Albert Falco
10456:Sylvia Earle
10391:Justin Brown
10296:Leigh Bishop
10155:Brian Skerry
10140:Pierre Petit
10130:Steve Parish
10120:Noel Monkman
10100:Rudie Kuiter
10080:Peter Gimbel
9977:Andrew Wight
9897:Mark Ellyatt
9878:Scuba record
9819:Richard Pyle
9729:Sylvia Earle
9714:Cathy Church
9709:Hugh Bradner
9704:Louis Boutan
9699:Mensun Bound
9537:Competitions
9405:Sport diving
9314:Spearfishing
8860:Recreational
8668:Rescue Diver
8556:Recreational
8513:Scuba skills
8491:Ear clearing
8453:Overlearning
8289:
8282:
8275:
8268:
8261:
8210:
8203:
8196:
8189:
8182:
8175:
8168:
8161:
8154:
8138:Publications
7980:David Bright
7975:Allan Bridge
7955:Scuba diving
7868:John Bennett
7852:Professional
7839:
7831:
7823:
7815:
7808:Star Canopus
7807:
7800:Drill Master
7799:
7791:
7755:LoĂŻc Leferme
7714:Early diving
7682:
7596:
7581:Military and
7563:Welfreighter
7538:Necker Nymph
7459:
7451:
7412:Gordon Smith
7367:Peter Kreeft
7357:Émile Gagnan
7352:Henry Fleuss
7250:Whydah Gally
7248:
7241:
7235:
7227:
7123:Duty of care
6968:John Rawlins
6883:Robert Boyle
6850:and medicine
6707:Laryngospasm
6653:contaminants
6490:Air embolism
6457:Surfer's ear
6331:Occupational
6191:Incident pit
6179:Risk control
6109:Night diving
6099:Drift diving
6084:Diver rescue
6018:Buddy diving
5965:Hyperthermia
5928:Consequences
5907:Task loading
5759:Water safety
5539:Wreck diving
5186:
5180:Royal George
5179:
5171:
5163:
5156:
5149:
5141:
5133:
5126:
5119:
4994:Media diving
4727:Jagdkommando
4633:Minentaucher
4578:Police diver
4536:Hazmat diver
4325:Walter Steyn
4270:Dave Mullins
4230:Enzo Maiorca
4225:LoĂŻc Leferme
4190:Emma Farrell
4160:Robert Croft
4155:Carlos Coste
4027:Static apnea
3981:Disciplines
3965:Competitions
3936:Spearfishing
3737:Seafox drone
3518:Diving stage
3496:Clump weight
3373:Gas blending
3341:Diver's pump
3326:Booster pump
3256:Diving stage
3180:Siebe Gorman
3155:Morse Diving
2906:Halcyon RB80
2789:Open-circuit
2489:Diving stage
2427:Diving watch
2407:Bottom timer
2235:Diving stage
2173:Trim weights
2127:Buoyancy and
1966:Scuba diving
1946:Diving modes
1719:Volcanic arc
1607:Feeder bluff
1514:River mouths
1479:Raised beach
1474:Pocket beach
1402:
1373:Tidal island
1363:Strand plain
1317:
1308:Natural arch
999:
977:
956:. Retrieved
952:the original
942:
930:. Retrieved
925:
915:
904:. Retrieved
902:. 2021-06-30
899:
890:
865:
861:
851:
840:. Retrieved
836:
827:
806:cite journal
791:
779:. Retrieved
774:
765:
756:
747:
736:. Retrieved
724:
714:
689:
685:
675:
664:. Retrieved
660:
630:. Retrieved
625:
594:Pseudo-atoll
580:
523:
508:
493:Late Permian
482:
470:Scleractinia
459:
428:
424:ore deposits
416:fossil fuels
397:
383:
355:
351:adding to it
346:
325:
306:
286:
258:
248:surrounding
246:
238:
219:
207:
191:sponge reefs
187:oyster reefs
184:
151:
139:
115:wave erosion
94:
92:
11854:CMAS Europe
11815:Momsen lung
11455:Bathyscaphe
11383:Bathysphere
11292:Cave diving
11260:Muck diving
11245:Deep diving
11073:Blood shift
10887:Steve Lewis
10721:Dewey Smith
10681:Marc Reagan
10561:Scott Kelly
10556:Les Kaufman
10466:Sheck Exley
10451:Pedro Duque
10241:Martyn Farr
10236:Sheck Exley
10190:John Veltri
10125:Pete Oxford
10110:Luis Marden
10085:Monty Halls
10070:Ric Frazier
9967:Andy Torbet
9947:RamĂłn Bravo
9902:Sheck Exley
9849:Myriam Seco
9749:Honor Frost
9694:George Bass
9657:Teseo Tesei
9632:Billy Deans
9612:Mary Bonnin
9475:AIDA Hellas
9367:Breath-hold
9298:Finswimming
9054:authorities
8821:Free-diving
8760:authorities
8633:Dive leader
8318:Dive guides
8212:Basic Scuba
8112:Josef Velek
8102:Rob Stewart
8097:Dewey Smith
8062:Yuri Lipski
8035:Steve Irwin
8015:Sheck Exley
8010:Milan Dufek
8005:Deon Dreyer
7910:Per Skipnes
7824:Venture One
7650:NOGI Awards
7262:and artists
6692:Hypothermia
6637:Hypercapnia
6572:Inert gases
6226:Diving team
6129:Wall diving
6124:Solo diving
6023:buddy check
6006:Boat diving
5960:Hypercapnia
5950:Hypothermia
5874:Seasickness
5819:Wave action
5690:Diversnight
5632:Dive center
5524:Solo diving
5504:Muck diving
5494:Deep diving
5489:Cave diving
5477:Specialties
5318:Limpet mine
5280:Lifting bag
5204:contractors
4950:Dive leader
4822:Shayetet 13
4573:Media diver
4514:Occupations
4408:Hypothermia
4403:Hypercapnia
4245:Karol Meyer
4150:Goran ÄŚolak
4067:Diving suit
4062:Diving mask
3972:Nordic Deep
3778:Diving shot
3722:Scorpio ROV
3491:Closed bell
3486:Bell cursor
3481:Diving bell
3241:Diving bell
3130:Oscar Gugen
2831:Pony bottle
2677:Line marker
2654:Snoopy loop
2595:Diving bell
2544:Pony bottle
2477:Closed bell
2472:Diving bell
2412:Depth gauge
2374:Diving mask
2285:Sladen suit
2255:Diving suit
2230:Diving shot
2225:Diving bell
2178:Weight belt
2063:Bailout gas
2035:Diving mask
1870:River plume
1684:Steep coast
1657:Rocky shore
1652:Rip current
1532:River delta
1504:Wash margin
1499:Storm beach
1489:Shell beach
1454:Beach wrack
1449:Beach ridge
1439:Beach cusps
1388:Tied island
1378:Tidal marsh
1101:Archipelago
1000:Reef Rescue
562:assemblages
511:marine life
460:During the
439:Phanerozoic
380:brain coral
309:Proterozoic
195:coral reefs
119:coral reefs
113:of sand or
62:Philippines
12133:Categories
12079:Dive sites
11904:Reef Check
11899:PADI AWARE
11869:Green Fins
11802:Escape set
11494:Trieste II
11304:Ice diving
11065:physiology
10831:Kimiya Yui
10546:Emma Hwang
10421:Robin Cook
10311:Bill Nagle
10276:Bill Stone
10219:Underwater
10175:Ron Taylor
10135:Zale Parry
10065:Rodney Fox
10020:Eric Cheng
9995:Doug Allan
9986:Underwater
9928:filmmakers
9926:Underwater
9907:Nuno Gomes
9892:Jim Bowden
9774:Pilar Luna
9673:scientists
9671:Underwater
9429:Rebreather
9384:Freediving
8673:Solo diver
8638:Divemaster
8486:Diver trim
8270:Goldfinder
8030:Guy Garman
7957:fatalities
7856:fatalities
7743:fatalities
7741:Freediving
7683:Conception
7619:Mission 31
7568:Wet Nellie
7503:propulsion
7436:Historical
7402:Joe Savoie
7347:Ted Eldred
7332:John Deane
6642:Hypocapnia
6485:Barotrauma
6333:safety and
6206:Redundancy
6141:management
5986:procedures
5935:Barotrauma
5892:competence
5825:Equipment
5499:Ice diving
5345:Underwater
5309:Underwater
5259:Brush cart
4935:Underwater
4732:JW Formoza
4543:Divemaster
4417:Historical
4376:Barotrauma
4345:Fatma Uruk
4310:Tom Sietas
4295:Liv Philip
4113:Freedivers
3931:Snorkeling
3909:Freediving
3892:Activities
3881:Freediving
3829:Air spread
3692:KaĹźif ROUV
3667:Deep Drone
3588:Underwater
3564:Subskimmer
3559:Liveaboard
3319:Silica gel
3236:Diver lift
3110:Drägerwerk
3095:Dive Xtras
3080:Cressi-Sub
2721:Burst disc
2699:Underwater
2687:Silt screw
2561:Dive light
2556:Buddy line
2422:Dive timer
2307:Dive skins
2146:Dump valve
2113:Travel gas
2068:Bottom gas
1971:Snorkeling
1956:Freediving
1798:Grain size
1772:Submersion
1749:Management
1734:Wind fetch
1694:Surf break
1612:Flat coast
1542:regressive
1328:Salt marsh
1186:Coral reef
906:2024-04-20
842:2024-04-20
781:3 February
759:: 105–124.
738:2024-04-20
719:crossref.
666:2024-04-20
601:References
574:Coral reef
542:reef balls
528:program),
499:Artificial
455:Cretaceous
447:Rhodophyta
443:Ordovician
441:since the
404:geologists
392:US Quarter
370:Structures
328:intertidal
266:biostromes
199:calcareous
164:See also:
154:topography
111:deposition
82:Reefs off
12077:Indexes:
11577:Sea Cliff
11510:Ictineu 3
11461:Archimède
11436:Aluminaut
10766:Bill Todd
10671:Tim Peake
10531:Paul Hill
10333:Aquanauts
10266:Tom Mount
10221:explorers
10090:Hans Hass
10040:Ben Cropp
9972:Ivan Tors
9962:Paul Rose
9647:Hans Hass
9595:of diving
9471:National
9374:Aquathlon
9329:Australia
9019:(ScotSAC)
8087:Dave Shaw
8047:Jim Jones
7784:incidents
7674:incidents
7672:Dive boat
7664:Incidents
7445:Aqua-Lung
7438:equipment
7283:Engineers
7269:The Diver
7228:Commodore
6873:Paul Bert
6807:Screening
6776:Personnel
6742:First aid
6730:Treatment
6673:Immersion
6553:Hyperoxia
6532:Dysbarism
6434:disorders
6283:Equipment
6149:Checklist
6040:Pyle stop
5365:Powerhead
5333:Polespear
5233:equipment
5231:Tools and
5164:Mary Rose
5150:Lusitania
5142:Laurentic
4077:Polespear
4055:Equipment
3899:Aquathlon
3717:ROV PHOCA
3687:KaikĹŤ ROV
3544:Dive boat
3537:Platforms
3458:equipment
3385:Gas panel
3309:Hopcalite
3281:Moon pool
3125:Technisub
3075:Cis-Lunar
3045:AP Diving
3036:equipment
3001:Gas panel
2841:Sidemount
2799:Scuba set
2703:apparatus
2701:breathing
2672:Dive reel
2551:Bolt snap
2527:equipment
2504:PowerSwim
2460:equipment
2389:Half mask
2379:Band mask
2325:and masks
2297:Rash vest
2192:equipment
2093:Hydreliox
1757:Accretion
1739:Wind wave
1699:Surf zone
1554:Processes
1527:Mouth bar
1484:Recession
1464:Beachrock
1383:Tide pool
1313:Peninsula
1201:cliff-top
1088:Landforms
882:1631-0683
721:"Chooser"
706:0037-0738
564:of fish.
554:barnacles
489:aragonite
420:petroleum
386:) at the
294:bryozoans
278:Shark Bay
250:sea floor
135:organisms
101:of rock,
54:Pamalican
12071:Glossary
12047:Category
11840:interest
11547:Losharik
11524:Jiaolong
11486:Sea Pole
10901:Rescuers
9607:Aquanaut
9593:Pioneers
9346:Colombia
9137:(ProTec)
9080:agencies
8989:(ProTec)
8917:(FFESSM)
8866:agencies
8825:agencies
8358:training
8301:Research
8236:DIN 7876
7840:Wildrake
7780:Offshore
7505:vehicles
7066:(SAUHMA)
6994:research
6838:Research
6687:Drowning
6682:Asphyxia
6604:Taravana
6466:Pressure
6057:Dive log
5945:Drowning
5890:Lack of
5829:Freeflow
5814:Silt out
5809:Overhead
5625:industry
5597:(FFESSM)
5323:Speargun
5134:La Belle
4665:Military
4603:Military
4381:Drowning
4092:Swimfins
4087:Speargun
3798:Jackstay
3742:SeaPerch
3672:Épaulard
3506:Wet bell
3466:Air-lock
3292:handling
3266:Jackstay
3261:Downline
3170:Porpoise
2986:Air line
2946:Porpoise
2622:Lifeline
2511:Towboard
2482:Wet bell
2458:Mobility
2332:Anti-fog
2280:Dry suit
2273:Newtsuit
2268:JIM suit
1888:Category
1714:Undertow
1667:Sea foam
1662:Sea cave
1562:Blowhole
1404:Windwatt
1263:Headland
1111:Avulsion
1010:Archived
932:17 March
632:15 March
568:See also
515:trawling
478:Mesozoic
462:Cambrian
435:Tabulata
384:Diploria
322:Geologic
298:crinoids
215:seaweeds
178:Part of
58:Sulu Sea
12105:Outline
12059:Commons
11924:SeaKeys
11838:Special
11745:SRV-300
11702:DSRV-2
11694:DSRV-1
11585:Shinkai
11561:Nautile
11478:Harmony
11427:vehicle
11016:physics
10932:Frogmen
10292:Wrecks
9880:holders
9119:(IANTD)
8941:(IANTD)
8911:(FEDAS)
8800:schools
8748:(WRSTC)
8709:(IDRCF)
8148:Manuals
7471:Nikonos
7458:SP-350
7452:Calypso
7236:Monitor
7060:(SPUMS)
6675:related
6558:Hypoxia
6468:related
6264:Gas man
6234:Bellman
5955:Hypoxia
5799:Delta-P
5794:Current
5776:hazards
5591:(FEDAS)
5355:Gyrojet
5347:firearm
5311:weapons
5273:Pigging
5245:Airlift
5172:Monitor
4917:UNGERIN
4752:KOPASKA
4737:JW GROM
4712:Fukuryu
4628:Frogman
4568:Haenyeo
4369:Hazards
4097:Monofin
3914:Haenyeo
3817:General
3803:Jonline
3707:OpenROV
3590:habitat
3065:Beuchat
2896:Dolphin
2516:Wet sub
2499:Monofin
2494:Swimfin
2323:Helmets
2302:Wetsuit
2245:Jonline
2045:Swimfin
2040:Snorkel
1838:shingle
1818:granule
1803:boulder
1781:Related
1677:peresyp
1587:Current
1522:Debouch
1431:Beaches
1398:Waituna
1393:Tombolo
1303:Mudflat
1298:Machair
1288:Isthmus
1208:Estuary
1151:Channel
971:Sources
958:19 June
558:oysters
544:) from
519:surfing
485:calcite
378:Fossil
211:sponges
107:abiotic
86:in the
12117:Portal
12093:Diving
12086:Divers
11842:groups
11739:Remora
11704:Avalon
11696:Mystic
11687:Mystic
11615:DSV-5
11609:Turtle
11568:Pisces
11531:Konsul
11472:FNRS-3
11467:FNRS-2
11335:Impact
11192:Diving
11125:theory
11063:Diving
11014:Diving
10282:Reefs
10227:Caves
9334:Turkey
9198:(NAUI)
9174:(CDAA)
9165:diving
9143:(RAID)
9131:(PDIC)
9125:(PADI)
9113:(FIAS)
9107:(DSAT)
9101:(CMAS)
9095:(BSAC)
9089:(ANDI)
9063:(AAUS)
9031:(TSSF)
8995:(RAID)
8983:(PDIC)
8977:(PADI)
8965:(NAUI)
8959:(NASE)
8953:(TIDF)
8935:(IAHD)
8923:(FIAS)
8905:(CMAS)
8893:(BSAC)
8887:(ANMP)
8881:(ANDI)
8875:(ACUC)
8840:(CMAS)
8834:(AIDA)
8769:(ADAS)
8732:(NOAA)
8721:(IMCA)
8715:(IDSA)
8562:levels
8469:Skills
7854:diving
7782:diving
7460:Denise
7078:(NEDU)
7072:(UHMS)
7034:(EUBS)
7028:(EDTC)
7022:(DMAC)
7016:(DDRC)
6541:Oxygen
6432:Diving
6335:health
6285:safety
5984:Diving
5774:Diving
5615:(WKPP)
5609:(QRSS)
5603:(IAHD)
5585:(CMAS)
5567:(CDAA)
5561:(BSAC)
5413:QBS-06
5295:Tremie
5202:Diving
5127:Kronan
4757:MARCOS
4717:GRUMEC
4667:diving
4605:diving
3993:(CWTB)
3652:ABISMO
3618:SEALAB
3190:Suunto
3160:Nemrod
3135:Heinke
3034:Diving
3006:Hookah
2961:Salvus
2525:Safety
2118:Trimix
2108:Oxygen
2103:Nitrox
2098:Hydrox
2088:Heliox
1828:pebble
1823:gravel
1813:cobble
1358:Strait
1338:Skerry
1293:Lagoon
1278:Island
1233:Fundus
1136:Bodden
880:
704:
534:rubble
451:rudist
431:Rugosa
254:Corals
243:Mounds
234:lagoon
230:atolls
228:, and
168:, and
160:Biotic
123:biotic
12139:Reefs
11998:Other
11737:ASRV
11681:MSM-1
11444:Alvin
11373:Other
9204:(TDI)
9192:(CDG)
9186:(GUE)
9180:(CDG)
9155:(TXR)
9149:(TSA)
9037:(UDI)
9025:(SSI)
9013:(SEI)
9007:(SDI)
9001:(SAA)
8971:(NOB)
8947:(ILS)
8929:(GUE)
8899:(CFT)
8862:scuba
8852:(SSI)
8785:(HSE)
8703:(EUF)
8558:scuba
8356:Diver
8040:death
7501:Diver
7219:sites
7010:(DAN)
6447:Cramp
5902:Panic
5579:(CFT)
5573:(CDG)
5549:Diver
5212:COMEX
5120:Egypt
4669:units
4040:(VWT)
4029:(STA)
4023:(NLT)
4017:(FIM)
4011:(DNF)
4005:(DYN)
3999:(CNF)
3987:(CWT)
3846:Sonar
3150:Mares
3115:Fenzy
3100:Divex
3090:DESCO
3085:Dacor
3050:Apeks
3016:Snuba
2931:LAR-V
2926:LAR-6
2921:LAR-5
2911:IDA71
2791:scuba
1709:Swash
1672:Shoal
1353:Stack
1343:Sound
1333:Shoal
1283:Islet
1268:Inlet
1258:Hapua
1223:Fjord
1218:Fjard
1213:Firth
1161:Coast
1156:Cliff
1131:Bight
1106:Atoll
550:algae
103:coral
99:shoal
73:islet
18:Reefs
11718:Priz
11617:Nemo
11607:DSV
11599:DSV
11591:DSV
11583:DSV
11575:DSV
11517:JAGO
11442:DSV
9163:Cave
8846:(PI)
7234:USS
6139:Risk
5187:Vasa
5178:HMS
5170:USS
5157:Mars
5148:RMS
4937:work
3662:CURV
2966:Siva
2936:LARU
2891:DSEA
2886:CUMA
1843:silt
1833:sand
1808:clay
1537:mega
1348:Spit
1318:Reef
1248:Gulf
1196:Dune
1191:Cove
1146:Cape
1116:Ayre
960:2012
934:2021
878:ISSN
819:help
783:2021
702:ISSN
634:2021
433:and
307:The
296:and
274:Utah
213:and
189:and
95:reef
11676:LR7
11671:LR5
11554:Mir
7450:RV
7226:SS
7103:Law
5140:SS
5118:SS
4521:Ama
4424:Ama
3924:Ama
2951:Ray
1323:Ria
1253:Gut
1243:Geo
1238:Gat
1126:Bay
870:doi
729:doi
694:doi
690:145
546:PVC
536:or
422:or
390:.
353:.
272:in
12135::
924:.
898:.
876:.
864:.
860:.
835:.
810::
808:}}
804:{{
773:.
727:.
723:.
700:.
684:.
659:.
642:^
624:.
609:^
521:.
426:.
284:.
224:,
205:.
129:.
93:A
60:,
9527:)
9466:)
1922:e
1915:t
1908:v
1072:e
1065:t
1058:v
962:.
936:.
909:.
884:.
872::
866:4
845:.
821:)
817:(
800:.
785:.
741:.
731::
708:.
696::
669:.
636:.
382:(
360:)
356:(
34:.
20:)
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