Knowledge (XXG)

Black Peak (Alaska)

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deposits from this explosive eruption traveled down the Ash Creek and Bluff Creek valleys that reach depths of 100 m (328 ft).
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The latest eruption from Black Peak less than 4,000 years ago produced an
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Pumice deposits in the Alaska Peninsula-Cook Inlet region
379: 178: 166: 154: 149: 136: 118: 113: 74: 62: 47: 42: 28: 465:Lake and Peninsula Borough, Alaska geography stubs 425:Volcanoes of Lake and Peninsula Borough, Alaska 399: 8: 406: 392: 25: 306:United States Department of the Interior 273:(Map). 1:24000. 7.5 Minute Topographic. 260: 286: 284: 69:List of volcanoes in the United States 370:This article about a location in the 225:, the mountain is located within the 7: 430:Stratovolcanoes of the United States 360: 358: 297:Geographic Names Information System 378:. You can help Knowledge (XXG) by 372:Lake and Peninsula Borough, Alaska 14: 347:(Report). U.S. Geological Survey. 16:Mountain in Alaska, United States 362: 34: 302:United States Geological Survey 270:Chignik C-3 quadrangle, Alaska 1: 53:3,385 ft (1,032 m) 239:-6 eruption that created a 481: 357: 227:Lake and Peninsula Borough 98:56.5530556°N 158.7866667°W 18: 33: 445:Holocene stratovolcanoes 325:Global Volcanism Program 103:56.5530556; -158.7866667 330:Smithsonian Institution 343:Moxham, R. M. (1952). 184:1900 BCE ± 150 years 19:For other uses, see 435:Volcanoes of Alaska 193:is a highly eroded 94: /  455:Calderas of Alaska 450:Inactive volcanoes 249:block and ash flow 56: NGVD 29 43:Highest point 460:Holocene calderas 387: 386: 188: 187: 58: 472: 408: 401: 394: 366: 359: 349: 348: 340: 334: 333: 316: 310: 309: 288: 279: 278: 265: 203:Alaska Peninsula 123:Alaska Peninsula 109: 108: 106: 105: 104: 99: 95: 92: 91: 90: 87: 54: 38: 26: 480: 479: 475: 474: 473: 471: 470: 469: 440:VEI-6 volcanoes 415: 414: 413: 412: 355: 353: 352: 342: 341: 337: 318: 317: 313: 290: 289: 282: 267: 266: 262: 257: 213:. Also called 201:complex on the 102: 100: 96: 93: 88: 85: 83: 81: 80: 24: 17: 12: 11: 5: 478: 476: 468: 467: 462: 457: 452: 447: 442: 437: 432: 427: 417: 416: 411: 410: 403: 396: 388: 385: 384: 367: 351: 350: 335: 311: 280: 259: 258: 256: 253: 223:Sopka Chornaia 186: 185: 182: 176: 175: 170: 164: 163: 158: 152: 151: 147: 146: 140: 134: 133: 120: 116: 115: 111: 110: 78: 72: 71: 66: 60: 59: 51: 45: 44: 40: 39: 31: 30: 15: 13: 10: 9: 6: 4: 3: 2: 477: 466: 463: 461: 458: 456: 453: 451: 448: 446: 443: 441: 438: 436: 433: 431: 428: 426: 423: 422: 420: 409: 404: 402: 397: 395: 390: 389: 383: 381: 377: 373: 368: 365: 361: 356: 346: 339: 336: 331: 327: 326: 321: 315: 312: 307: 303: 299: 298: 293: 287: 285: 281: 276: 272: 271: 264: 261: 254: 252: 250: 246: 242: 238: 235: 230: 228: 224: 220: 219:Black Volcano 216: 215:Purple Crater 212: 208: 204: 200: 197:comprising a 196: 195:stratovolcano 192: 183: 181: 180:Last eruption 177: 174: 171: 169: 165: 162: 161:Stratovolcano 159: 157: 156:Mountain type 153: 148: 144: 141: 139: 135: 132: 131:United States 128: 124: 121: 117: 112: 107: 79: 77: 73: 70: 67: 65: 61: 57: 52: 50: 46: 41: 37: 32: 27: 22: 380:expanding it 369: 354: 338: 323: 320:"Black Peak" 314: 295: 292:"Black Peak" 269: 263: 231: 222: 218: 214: 190: 189: 173:Aleutian Arc 168:Volcanic arc 243:. Ash flow 145:Chignik C-3 101: / 89:158°47′12″W 76:Coordinates 419:Categories 255:References 207:U.S. state 191:Black Peak 86:56°33′11″N 29:Black Peak 21:Black Peak 234:explosive 199:lava dome 114:Geography 49:Elevation 138:Topo map 119:Location 241:caldera 205:of the 150:Geology 64:Listing 211:Alaska 127:Alaska 374:is a 245:tuffs 376:stub 275:USGS 247:and 143:USGS 237:VEI 221:or 209:of 421:: 328:. 322:. 304:, 300:. 294:. 283:^ 229:. 217:, 129:, 125:, 407:e 400:t 393:v 382:. 332:. 308:. 277:. 23:.

Index

Black Peak

Elevation
 NGVD 29
Listing
List of volcanoes in the United States
Coordinates
56°33′11″N 158°47′12″W / 56.5530556°N 158.7866667°W / 56.5530556; -158.7866667
Alaska Peninsula
Alaska
United States
Topo map
USGS
Mountain type
Stratovolcano
Volcanic arc
Aleutian Arc
Last eruption
stratovolcano
lava dome
Alaska Peninsula
U.S. state
Alaska
Lake and Peninsula Borough
explosive
VEI
caldera
tuffs
block and ash flow
Chignik C-3 quadrangle, Alaska

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