Knowledge (XXG)

Grandjean Peak

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is significant as the summit rises 3,580 feet (1,090 meters) above Baron Creek in one mile (1.6 km) and 3,180 feet (970 meters) above Goat Creek in 0.85 mile (1.37 km).
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zone with long, cold, snowy winters, and cool to warm summers. Winter temperatures can drop below −10 °F with wind chill factors below −30 °F.
439:(1861–1942), who served as the first supervisor of Boise National Forest from 1908 to 1922. This landform's toponym has been officially adopted by the 1928: 200: 591: 440: 1933: 1577: 1390: 1317: 1217: 1104: 894: 167: 1582: 1129: 582: 1804: 1592: 778: 1738: 1287: 674: 1350: 694: 460: 1943: 823: 710: 587: 476: 295: 1938: 1355: 1797: 1948: 99: 635:
Peel, M. C.; Finlayson, B. L.; McMahon, T. A. (2007). "Updated world map of the Köppen−Geiger climate classification".
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East aspect. Left to rightː 9144, 9180 East, 9120, 9180 West
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Earth Syst. Sci 612:"Grandjean Peak, Idaho" 526:idahoaclimbingguide.com 520:Idaho: A Climbing Guide 1944:Sawtooth Range (Idaho) 1764:Seven Devils Mountains 1759:Salmon River Mountains 1371:Camas County Highpoint 451: 1939:Boise National Forest 1505:White Cloud Mountains 449: 413:Boise National Forest 1659:Bear River Mountains 1095:Devils Bedstead East 811:Black Pine Mountains 789:Clearwater Mountains 771:Centennial Mountains 489:Mountains portal 1949:Sawtooth Wilderness 1669:Blackfoot Mountains 1643:White Cloud Peak 10 1513:Bible Back Mountain 1381:Dollarhide Mountain 974:Little Diamond Peak 411:on land managed by 409:Sawtooth Wilderness 385:Boise County, Idaho 356:1994 by Greg Parker 266:Sawtooth Wilderness 262:Protected area 118: /  1924:Mountains of Idaho 1719:Jim Sage Mountains 1689:Cotterel Mountains 1638:White Cloud Peak 9 1633:White Cloud Peak 8 1628:White Cloud Peak 7 1623:White Cloud Peak 6 1618:White Cloud Peak 5 1613:White Cloud Peak 4 1608:White Cloud Peak 3 1603:White Cloud Peak 2 1598:White Cloud Peak 1 1563:Lonesome Lake Peak 1416:Prairie Creek Peak 1376:Carbonate Mountain 1366:Buttercup Mountain 1022:Little Regret Peak 989:Shoshone John Peak 910:Columbia Mountains 857:Two Point Mountain 742:Mount Independence 711:Mountains of Idaho 452: 425:Topographic relief 39:Highest point 1911: 1910: 1906: 1905: 1787: 1786: 1679:Caribou Mountains 1674:Brundage Mountain 1495:Snowbank Mountain 1441:Soldier Mountains 1135:Salzburger Spitzl 1067:Pioneer Mountains 1032:Mount Breitenbach 969:Flatiron Mountain 935: 934: 919:Selkirk Mountains 867:Boulder Mountains 805: 804: 522:, Grandjean Peak" 465:subarctic climate 387:, United States. 374: 373: 190:Show map of Idaho 187:Location in Idaho 1956: 1888: 1887: 1871: 1870: 1863: 1862: 1846: 1845: 1828: 1814: 1807: 1800: 1791: 1734:Owyhee Mountains 1714:Hoodoo Mountains 1568:Lookout Mountain 1396:Lower Titus Peak 1238:Moolack Mountain 1178:Cirque Lake Peak 1125:Pioneer Mountain 1115:Old Hyndman Peak 999:Lost River Range 915: 852:Trinity Mountain 767: 762:Bitterroot Range 752:Thunder Mountain 719:Albion Mountains 704: 697: 690: 681: 675:weather forecast 673:Grandjean Peak: 665:Grandjean Peak: 653: 652: 632: 626: 625: 623: 622: 608: 602: 601: 599: 598: 578:"Grandjean Peak" 574: 565: 564: 562: 561: 547: 536: 535: 533: 532: 514: 487: 486: 485: 415:. 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O. Lee Peak 1540: 1535: 1530: 1525: 1520: 1515: 1509: 1507: 1501: 1500: 1498: 1497: 1491: 1489: 1487:West Mountains 1483: 1482: 1480: 1479: 1473: 1471: 1465: 1464: 1462: 1461: 1456: 1451: 1445: 1443: 1437: 1436: 1434: 1433: 1428: 1423: 1418: 1413: 1408: 1403: 1398: 1393: 1388: 1383: 1378: 1373: 1368: 1363: 1361:Bromaghin Peak 1358: 1353: 1348: 1343: 1338: 1332: 1330: 1324: 1323: 1321: 1320: 1315: 1313:Warbonnet Peak 1310: 1305: 1303:Snowyside Peak 1300: 1295: 1290: 1285: 1280: 1275: 1270: 1265: 1260: 1255: 1250: 1245: 1240: 1235: 1233:Mickey's Spire 1230: 1225: 1220: 1215: 1210: 1208:Horstmann Peak 1205: 1200: 1195: 1190: 1185: 1180: 1175: 1170: 1165: 1159: 1157: 1155:Sawtooth Range 1151: 1150: 1148: 1147: 1145:Standhope Peak 1142: 1137: 1132: 1127: 1122: 1117: 1112: 1107: 1102: 1097: 1092: 1087: 1082: 1077: 1071: 1069: 1063: 1062: 1060: 1059: 1054: 1052:No Regret Peak 1049: 1044: 1039: 1034: 1029: 1024: 1019: 1014: 1012:Donaldson Peak 1009: 1003: 1001: 995: 994: 992: 991: 986: 981: 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Limbert 1266: 1264: 1261: 1259: 1258:Mount Heyburn 1256: 1254: 1251: 1249: 1246: 1244: 1241: 1239: 1236: 1234: 1231: 1229: 1226: 1224: 1221: 1219: 1218:McDonald Peak 1216: 1214: 1211: 1209: 1206: 1204: 1201: 1199: 1196: 1194: 1191: 1189: 1186: 1184: 1181: 1179: 1176: 1174: 1171: 1169: 1166: 1164: 1161: 1160: 1158: 1156: 1152: 1146: 1143: 1141: 1138: 1136: 1133: 1131: 1128: 1126: 1123: 1121: 1118: 1116: 1113: 1111: 1108: 1106: 1105:Goat Mountain 1103: 1101: 1100:Duncan's Peak 1098: 1096: 1093: 1091: 1088: 1086: 1083: 1081: 1080:Angel's Perch 1078: 1076: 1073: 1072: 1070: 1068: 1064: 1058: 1055: 1053: 1050: 1048: 1047:Mount McCaleb 1045: 1043: 1040: 1038: 1035: 1033: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1013: 1010: 1008: 1005: 1004: 1002: 1000: 996: 990: 987: 985: 982: 980: 977: 975: 972: 970: 967: 965: 962: 960: 957: 955: 952: 950: 949:Bell Mountain 947: 946: 944: 942: 938: 928: 925: 924: 922: 920: 916: 913: 911: 907: 901: 898: 896: 893: 891: 888: 886: 883: 881: 878: 876: 873: 872: 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Retrieved 525: 519: 458: 434: 394: 376: 375: 369:class 4 352:First ascent 335:Type of rock 298: 274:Parent range 70:Tohobit Peak 1833:Baron Creek 1754:Ranger Peak 1739:Potato Hill 1583:Peak 11,272 1558:Horton Peak 1528:Castle Peak 1406:Norton Peak 1278:North Raker 1273:Mount Regan 1203:Grand Mogul 1188:Decker Peak 1183:Dave's Peak 1173:Braxon Peak 1163:Alpine Peak 1085:Brocky Peak 1075:Altair Peak 1042:Mount Idaho 984:The Riddler 941:Lemhi Range 885:Easley Peak 732:Graham Peak 391:Description 328:Fault block 311:Age of rock 125: / 113:115°06′16″W 100:Coordinates 72:(10,046 ft) 65:Parent peak 1918:Categories 1897:Goat Creek 1876:Baron Peak 1724:Kings Peak 1704:Dirty Head 1548:Ebony Peak 1459:Smoky Dome 1431:Titus Peak 1341:Baker Peak 1263:Mount Iowa 1193:El Capitan 1168:Baron Peak 1007:Borah Peak 727:Cache Peak 621:2023-09-18 597:2023-09-18 560:2023-09-18 531:2023-09-18 495:References 110:44°06′59″N 55:Prominence 1779:Twin Imps 1774:She Devil 1351:Bear Peak 1298:Sevy Peak 1090:Cobb Peak 1057:USGS Peak 927:Mica Peak 900:Ryan Peak 895:Kent Peak 649:1027-5606 431:Etymology 407:, in the 155:Geography 144:Etymology 78:Isolation 45:Elevation 1729:The Ogre 1356:Big Peak 1198:Elk Peak 471:See also 346:Climbing 291:Topo map 455:Climate 340:Granite 305:Geology 234:Country 88:Listing 1652:Others 647:  417:runoff 381:summit 316:Eocene 252:County 138:Naming 256:Boise 246:Idaho 242:State 645:ISSN 296:USGS 383:in 1920:: 641:11 639:. 614:. 590:, 586:. 580:. 569:^ 553:. 540:^ 524:. 503:^ 443:. 1813:e 1806:t 1799:v 703:e 696:t 689:v 651:. 624:. 600:. 563:. 534:. 518:"

Index


Elevation
Prominence
Parent peak
Tohobit Peak
Isolation
Listing
Peaks of the Sawtooth Range
Coordinates
44°06′59″N 115°06′16″W / 44.1162705°N 115.1043478°W / 44.1162705; -115.1043478
Etymology
Emile Grandjean
Grandjean Peak is located in Idaho
Grandjean Peak is located in the United States
Idaho
Boise
Sawtooth Wilderness
Parent range
Sawtooth Range
Rocky Mountains
Topo map
USGS
Age of rock
Eocene
Mountain type
Fault block
Type of rock
Granite
First ascent
Easiest route

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