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199:, have a combined length of 6 km and a combined area of 12 square kilometers (5 square miles). Together, they have a population of about 500 people. Geographically, the islands are volcanic remnants separated by the narrow, 137-meter-wide (449-foot)) Āsaga Strait, composed of shallow-water
203:. Before 1970, people crossed between the two islands by waiting until low tide and then wading across the shallow water of the strait. Since 1970, there has been a bridge over the strait, providing a single-lane road that connects the two islands.
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Situated on the south coast of the island is To'aga lagoon which has a high diversity of corals and fishes. The marine site has been part of long term research and study on coral reefs and global climate change.
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South shore of Ofu seen from
Olosega across the narrow strait that separates them. The sharp peak, an eroding dike complex, is named Sunu‘itao.
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Aerial view - Olosega village on the right, Ofu on the left. Both islands are connected via a single-lane bridge, crossing the Asaga strait.
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662:. A brief historical documentary. Manu‘a Centennial. 16 July 1904. 16 July 2004. Office of the Governor, American Samoa Government. 20 p.
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Ofu is the western part of the volcanic outcrop of Ofu-Olosega Island and the westernmost of the Manu'a
Islands. The main village of
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field work in the 1980s significantly furthered understanding of the ancient history of Ofu in particular, and the
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O upu muamua i le Tala i le
Lalolagi mo e ua faatoa a'oa'oina u lea mataupu: Elementary Geography
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culture. The field work, carried out by a team that included
Pacific archaeology specialist
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The volcanic eruption of 1866 was actually 3 km (1.9 mi) east of
Olosega, on a
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Persistence of Coral Reefs Under
Extreme Environmental Stress in American Samoa
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is located on the western shore, protected behind an offshore islet (eroded
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Jason Tyler, Patric V. Kirch, Terry L. Hunt, Lisa
Nagaoka (November 1989).
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G. Piniak, C. Birkeland, and G. Garrison (2004). University of Hawaii.
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Most of the southern shore and associated coral reef are part of the
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537:"Final Report on Archaeological Investigations at Site
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684:National Park Service map of the Manu‘a Islands
515:Smithsonian National Museum of Natural History
30:"Olosega" redirects here. For other uses, see
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630:Bulletin of the American Geographical Society
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564:: CS1 maint: multiple names: authors list (
217:Pre-historic artifacts discovered on Ofu by
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383:Olosega Island is a remnant of the Sili
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206:The highest peak on Ofu Island is Mount
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511:"Global Volcanism Program, Ofu-Olosega"
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365:Olosega is the smallest island in the
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541:, To'aga, Ofu Island, American Samoa"
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229:in general. The artifacts include
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51:Ofu-Olosega from the Space Shuttle
27:Twin islands in the Manuʻa Islands
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1717:Polygenetic shield volcanoes
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1712:Volcanoes of American Samoa
1707:Mountains of American Samoa
984:LBJ Tropical Medical Center
624:Churchill, William (1913).
245:, focused on a site called
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602:Holmes, Lowell D. (1974).
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304:takes about half an hour.
170:September to November 1866
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606:. Holt McDougal. Page 3.
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32:Olosega (disambiguation)
677:Smithsonian Institution
585:. Nabu Press. Page 63.
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581:Hills, J.W. (2010).
311:Olosega village 1896
243:Patrick Vinton Kirch
910:Lieutenant Governor
409:subdivision of the
326:subdivision of the
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967:Telecommunications
847:Rainmaker Mountain
757:seat of government
694:2005-02-12 at the
644:– via JSTOR.
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347:Pteropus samoensis
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105:14.175°S 169.618°W
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346:
340:
336:
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297:
289:
280:. Ofu has a
267:
249:
216:
205:
180:
176:
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1666:Utumea West
1661:Utumea East
1251:Ofu‑Olosega
1064:LGBT rights
932:Legislature
750:(capital),
332:2010 census
276:) known as
108: /
96:169°37′05″W
83:Coordinates
40:Ofu-Olosega
1696:Categories
1466:Fatumafuti
1424:Faganeanea
1256:Rose Atoll
1151:Samoana HS
917:High Court
905:First Lady
895:Government
497:References
324:Ofu County
201:coral reef
93:14°10′30″S
73:Prominence
1671:Vailoatai
1639:Ottoville
1594:Pavaʻiaʻi
1589:Pago Pago
1489:Lalomoana
1409:Fagaʻitua
1200:Districts
1129:Education
922:Judiciary
890:Elections
797:Geography
747:Pago Pago
733:Territory
422:Lalomoana
378:parakeets
302:Pago Pago
274:tuff cone
227:Polynesia
121:Geography
63:Elevation
1646:Taputimu
1619:Siʻufaga
1614:Seʻetaga
1604:Saʻilele
1534:Mapusaga
1514:Malaeimi
1499:Leloaloa
1484:ʻIliʻili
1456:Faleāsao
1451:Faʻilolo
1434:Fagatogo
1419:Fagamalo
1414:Fagaliʻi
1404:Fagaʻalu
1329:ʻAmanave
1271:Villages
1168:Religion
1146:Leone HS
1118:Template
1084:Football
999:Airports
900:Governor
872:Politics
835:Template
815:Reptiles
752:Fagatogo
692:Archived
560:cite web
374:ʻOlosega
231:ceramics
212:Piumafua
208:Tumutumu
137:Topo map
126:Location
1676:Vaitogi
1629:Taulaga
1574:Olosega
1559:Nuʻuuli
1544:Masefau
1539:Masausi
1529:Mālōatā
1494:Lauliʻi
1471:Fitiuta
1461:Faleniu
1439:Malaloa
1374:ʻAuʻasi
1354:Aʻoloau
1324:Amaluia
1304:Alaufau
1294:Agugulu
1236:Tutuila
1228:Islands
1091:Symbols
1051:Culture
1012:Fitiuta
959:Economy
820:Geology
810:Mammals
780:History
550:13 July
539:AS-13-1
520:13 July
436:Gallery
418:Olosega
389:caldera
353:Olosega
191:in the
181:Olosega
148:Geology
18:Olosega
1722:Manu'a
1656:Utulei
1634:Tāfuna
1609:Satala
1579:Onenoa
1554:Mesepa
1549:Matuʻu
1479:Fūtiga
1446:Faiava
1429:Fagasā
1384:Aunuʻu
1339:Āmouli
1319:Amalau
1314:Ālōfau
1241:Aunuʻu
1096:Anthem
1079:Sports
1074:People
1026:Closed
942:Senate
767:Topics
610:
589:
430:Faiava
428:, and
387:, the
371:Samoan
247:To'aga
239:Lapita
1681:Vatia
1599:Poloa
1584:Pagai
1504:Leone
1399:Etena
1394:Avaio
1379:Aʻumi
1364:Atuʻu
1359:Asili
1334:Amaua
1309:Ālega
1289:Āfono
1279:Aʻasu
1186:Islam
1069:Music
805:Birds
235:adzes
1651:Tula
1624:Sili
1509:Lumā
1389:Auto
1369:ʻAūa
1349:ʻAoa
1344:Ānua
1299:Alao
1284:Afao
1246:Taʻū
1106:Seal
1101:Flag
608:ISBN
587:ISBN
566:link
552:2010
522:2010
426:Sili
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298:NSAS
294:ICAO
286:IATA
225:and
179:and
142:USGS
1569:Ofu
1564:Nua
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735:of
638:doi
380:."
290:OFU
270:Ofu
256:Ofu
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