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East Molokai Volcano

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The northern flank of the volcano has been truncated by enormous cliffs rising 900 m (3,000 ft) from the sea. The sea cliffs were formed when the northern third of the East Molokai Volcano suddenly collapsed and slid off into the sea, about 1.4 million years ago. The
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shield volcanoes. Its shield formation began two million years ago and ended 1.5 million years ago whereas its postshield eruptions occurred 1.5 to 1.3 million years ago. The
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that inundated the rest of Molokai and severely damaged the surrounding Hawaiian Islands before eventually reaching the coastlines of California and Mexico.
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was so fast and powerful that it extended 190 km (120 mi) into the sea, and generated a 600 m (2,000 ft)-high
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postdates the main shield volcano of East Molokai and is considered to represent the last volcanic phase of East Molokai.
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The East Molokai has a width of 70 km (43 mi) and a length of 150 km (93 mi). It is overlapped by the
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East Molokai was one of the seven principal volcanoes, along with West Molokai,
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U.S. Geological Survey Geographic Names Information System: Pēpē‘ōpae
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U.S. Geological Survey Geographic Names Information System: Kamakou
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Aerial photo of the southwestern flank of East Molokai Volcano
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Volcanoes of North America: United States and Canada
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National Park Service. 2001 1130:Pleistocene shield volcanoes 1115:Polygenetic shield volcanoes 1014:Hawaiian Volcano Observatory 400:; Esther T. Mookini (2004). 54:1,512 m (4,961 ft) 1156: 928:2022 eruption of Mauna Loa 918:1984 eruption of Mauna Loa 913:1975 eruption of Mauna Loa 414:University of Hawaii Press 359:Cambridge University Press 175:, sometimes also known as 730: 719:North Arch volcanic field 567:South Arch volcanic field 473:Melvin H. Beeson (1976). 410:in Place Names of Hawai'i 31: 26: 923:2018 lower Puna eruption 501:Global Volcanism Program 257:on the southern rim, at 1059:Puna Geothermal Venture 994:Haleakalā National Park 506:Smithsonian Institution 301:is just below the rim. 800:Pearl and Hermes Atoll 737: 277:21.10639°N 156.86806°W 219:shield volcano of the 1085:Volcanoes of Maui Nui 755:French Frigate Shoals 736: 191:in the U.S. state of 1090:Landforms of Molokai 687:East Molokai Volcano 682:West Molokai Volcano 282:21.10639; -156.86806 173:East Molokai Volcano 22:East Molokai Volcano 1135:Pleistocene Oceania 1034:Mauna Loa eruptions 933:Keanakakoi eruption 272: /  221:Kalaupapa Peninsula 78: /  738: 544:Hawaiian volcanism 398:Samuel Hoyt Elbert 44:Highest point 1125:Hotspot volcanoes 1072: 1071: 1019:Kīlauea eruptions 1009:Hawaiian eruption 938:ʻAilāʻau eruption 899:Notable eruptions 760:Gardner Pinnacles 394:Mary Kawena Pukui 323:Kalaupapa, Hawaii 169: 168: 1147: 775:Lisianski Island 735: 572:Kamaʻehuakanaloa 537: 530: 523: 514: 509: 491: 489: 488: 479: 460: 459: 457: 456: 450: 442: 436: 431: 425: 424: 422: 420: 390: 384: 379: 373: 372: 342: 296: 295: 293: 292: 291: 289: 284: 283: 278: 273: 270: 269: 268: 265: 130:Hawaiian Islands 125: 93: 92: 90: 89: 88: 83: 82:21.11°N 156.84°W 79: 76: 75: 74: 71: 36: 19: 1155: 1154: 1150: 1149: 1148: 1146: 1145: 1144: 1140:Cenozoic Hawaii 1075: 1074: 1073: 1068: 1039:Pāhoehoe (lava) 972: 948:Kīlauea Caldera 900: 894: 811: 804: 746: 739: 733: 728: 558: 551: 541: 494: 486: 484: 477: 472: 469: 464: 463: 454: 452: 448: 444: 443: 439: 432: 428: 418: 416: 392: 391: 387: 380: 376: 369: 361:. p. 328. 344: 343: 336: 331: 319: 287: 285: 281: 279: 275: 274: 271: 266: 263: 261: 259: 258: 201: 123: 114: 86: 84: 80: 77: 72: 69: 67: 65: 64: 39: 17: 12: 11: 5: 1153: 1151: 1143: 1142: 1137: 1132: 1127: 1122: 1117: 1112: 1107: 1102: 1097: 1092: 1087: 1077: 1076: 1070: 1069: 1067: 1066: 1061: 1056: 1051: 1046: 1041: 1036: 1031: 1026: 1021: 1016: 1011: 1006: 1001: 996: 991: 986: 980: 978: 974: 973: 971: 970: 965: 963:Powers Caldera 960: 955: 950: 945: 940: 935: 930: 925: 920: 915: 910: 904: 902: 896: 895: 893: 892: 887: 882: 877: 872: 867: 862: 857: 852: 847: 842: 837: 832: 827: 822: 816: 814: 806: 805: 803: 802: 797: 792: 787: 782: 777: 772: 767: 762: 757: 751: 749: 741: 740: 731: 729: 727: 726: 721: 716: 711: 706: 701: 696: 689: 684: 679: 674: 669: 664: 659: 654: 647: 640: 633: 626: 621: 616: 611: 606: 584: 579: 574: 569: 563: 561: 553: 552: 542: 540: 539: 532: 525: 517: 511: 510: 496:"East Molokai" 492: 468: 467:External links 465: 462: 461: 437: 426: 385: 374: 367: 333: 332: 330: 327: 326: 325: 318: 315: 200: 197: 185:shield volcano 167: 166: 161: 150: 149: 147:Shield volcano 144: 138: 137: 133: 132: 127: 119: 118: 104: 100: 99: 95: 94: 87:21.11; -156.84 62: 56: 55: 52: 46: 45: 41: 40: 37: 29: 28: 24: 23: 15: 13: 10: 9: 6: 4: 3: 2: 1152: 1141: 1138: 1136: 1133: 1131: 1128: 1126: 1123: 1121: 1118: 1116: 1113: 1111: 1108: 1106: 1103: 1101: 1098: 1096: 1093: 1091: 1088: 1086: 1083: 1082: 1080: 1065: 1064:Volcano House 1062: 1060: 1057: 1055: 1052: 1050: 1047: 1045: 1042: 1040: 1037: 1035: 1032: 1030: 1027: 1025: 1024:Lava fountain 1022: 1020: 1017: 1015: 1012: 1010: 1007: 1005: 1002: 1000: 997: 995: 992: 990: 987: 985: 982: 981: 979: 975: 969: 966: 964: 961: 959: 956: 954: 951: 949: 946: 944: 941: 939: 936: 934: 931: 929: 926: 924: 921: 919: 916: 914: 911: 909: 906: 905: 903: 897: 891: 888: 886: 883: 881: 878: 876: 873: 871: 868: 866: 863: 861: 858: 856: 853: 851: 848: 846: 843: 841: 838: 836: 833: 831: 828: 826: 823: 821: 818: 817: 815: 813: 807: 801: 798: 796: 793: 791: 790:Necker Island 788: 786: 783: 781: 778: 776: 773: 771: 768: 766: 763: 761: 758: 756: 753: 752: 750: 748: 742: 725: 722: 720: 717: 715: 712: 710: 707: 705: 702: 700: 697: 695: 694: 690: 688: 685: 683: 680: 678: 675: 673: 670: 668: 665: 663: 660: 658: 655: 653: 652: 648: 646: 645: 641: 639: 638: 634: 632: 631: 627: 625: 622: 620: 617: 615: 612: 610: 607: 604: 600: 596: 595:Pauahi Crater 592: 588: 585: 583: 580: 578: 575: 573: 570: 568: 565: 564: 562: 560: 554: 549: 545: 538: 533: 531: 526: 524: 519: 518: 515: 507: 503: 502: 497: 493: 483: 476: 471: 470: 466: 447: 441: 438: 435: 430: 427: 415: 411: 407: 405: 399: 395: 389: 386: 383: 378: 375: 370: 368:0-521-43811-X 364: 360: 356: 352: 348: 341: 339: 335: 328: 324: 321: 320: 316: 314: 312: 308: 302: 300: 299:Pēpēʻōpae bog 294: 256: 251: 249: 245: 241: 237: 233: 229: 224: 222: 218: 214: 210: 206: 198: 196: 194: 190: 186: 182: 178: 174: 165: 162: 160: 156: 151: 148: 145: 143: 142:Mountain type 139: 134: 131: 128: 126: 120: 117: 116:United States 112: 108: 105: 101: 96: 91: 63: 61: 57: 53: 51: 47: 42: 35: 30: 25: 20: 1054:Pele's tears 1044:Pele (deity) 943:Halemaʻumaʻu 785:Midway Atoll 691: 686: 677:Penguin Bank 649: 642: 635: 628: 499: 485:. Retrieved 453:. Retrieved 440: 429: 419:November 12, 417:. 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The 228:Lānaʻi 193:Hawaii 181:Wailau 177:Wailau 111:Hawaii 27:Wailau 885:Yomei 880:Suiko 865:Meiji 850:Kammu 845:Jingū 795:Nihoa 747:Isles 699:Oʻahu 559:Isles 478:(PDF) 449:(PDF) 209:Lanai 875:Ojin 860:Koko 657:Maui 548:list 421:2010 363:ISBN 242:and 211:and 171:The 159:belt 155:arc 1081:: 601:, 597:, 593:, 504:. 498:. 480:. 408:. 396:; 357:: 353:, 349:. 337:^ 250:. 238:, 234:, 230:, 207:, 195:. 109:, 605:) 589:( 550:) 536:e 529:t 522:v 508:. 490:. 458:. 423:. 406:" 371:. 290:) 157:/ 113:,

Index


Elevation
Coordinates
21°07′N 156°50′W / 21.11°N 156.84°W / 21.11; -156.84
Molokai
Hawaii
United States
Parent range
Hawaiian Islands
Mountain type
Shield volcano
arc
belt
Hawaiian-Emperor seamount chain
Wailau
shield volcano
Molokaʻi
Hawaii
West Molokai
Lanai
Haleakalā
pahoehoe
Kalaupapa Peninsula
Lānaʻi
West Maui
East Maui
Penguin Bank
Kahoʻolawe
Maui Nui
Kamakou

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