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danger. Due to its temperate climate and proximity to the
Pacific Ocean, areas west of the Cascade Crest very rarely experience temperatures below 0 °F (−18 °C) or above 80 °F (27 °C). During winter months, weather is usually cloudy, but due to high pressure systems over the
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period dating back over two million years ago, glaciation advancing and retreating repeatedly scoured the landscape leaving deposits of rock debris. The U-shaped cross section of the river valleys is a result of recent glaciation.
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of the summit was likely made in 1897 by a survey team including A. H. Dubor, Thomas G. Gerdine, and Sam Strom, who named the mountain for the dark color of its rock. The ascent from the north via Lake Byrne is non-technical.
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433:. Geological events occurring many years ago created the diverse topography and drastic elevation changes over the Cascade Range leading to the various climate differences.
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408:). As a result, the west side of the North Cascades experiences high precipitation, especially during the winter months in the form of snowfall. Because of
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in combination with glaciation have been the dominant processes which have created the tall peaks and deep valleys of the North
Cascades area.
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Pacific Ocean that intensify during summer months, there is often little or no cloud cover during the summer.
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Beckey, Fred W. Cascade Alpine Guide, Climbing and High Routes. Seattle, WA: Mountaineers Books, 2008.
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is significant as the summit rises 3,460 feet (1,050 meters) above the White Chuck in two miles. The
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The history of the formation of the
Cascade Mountains dates back millions of years ago to the late
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that is 5 mi (8.0 km) northeast of Black
Mountain, began forming in the mid-
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Pugh
Mountain (distant left) and Black Mountain (right), from the southeast
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Glacier Peak (upper left) and Black
Mountain (centered) from the west
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The North
Cascades feature some of the most rugged topography in the
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from the peak drains west into tributaries of the North Fork
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is 5 mi (8.0 km) to the northeast. Precipitation
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16:Mountain in Washington (state), United States
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429:with craggy peaks, spires, ridges, and deep
21:Black Mountain (Washington County, New York)
697:The Natural History of Puget Sound Country
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722:Mountains of Snohomish County, Washington
669:United States Department of the Interior
558:East aspect of Black Mountain, centered.
312:is a 7,262-foot-elevation (2,213-meter)
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343:, 6 mi (9.7 km) to the east,
328:state. The mountain is situated in the
737:Mount Baker-Snoqualmie National Forest
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468:. In addition, small fragments of the
334:Mount Baker-Snoqualmie National Forest
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660:Geographic Names Information System
396:, and travel northeast toward the
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699:. University of Washington Press.
380:Black Mountain is located in the
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717:Mountains of Washington (state)
665:United States Geological Survey
526:Geography of the North Cascades
168:Show map of Washington (state)
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742:North American 2000 m summits
201:Show map of the United States
198:Location in the United States
628:"Black Mountain - 7,262' WA"
605:"Black Mountain, Washington"
484:about 50 million years ago.
216:Snohomish County, Washington
56:7,262 ft (2,213 m)
695:Kruckeberg, Arthur (1991).
460:persisted. Glacier Peak, a
89:3.45 mi (5.55 km)
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117:48.0817850°N 121.2065870°W
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458:volcanic igneous activity
400:. As fronts approach the
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384:climate zone of western
122:48.0817850; -121.2065870
66:923 ft (281 m)
19:Not to be confused with
474:continental lithosphere
330:Glacier Peak Wilderness
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165:Location in Washington
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40:East aspect, centered
450:North American Plate
359:, and east into the
347:two miles west, and
336:. Neighbors include
332:on land managed by
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410:maritime influence
365:Topographic relief
46:Highest point
747:Cascade Volcanoes
398:Cascade Mountains
392:originate in the
382:marine west coast
361:White Chuck River
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250:Glacier Peak West
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448:Epoch. With the
345:Painted Mountain
322:Snohomish County
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482:North Cascades
456:, episodes of
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390:weather fronts
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310:Black Mountain
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672:. Retrieved
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635:. Retrieved
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480:created the
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369:first ascent
349:Glacier Peak
341:Kololo Peaks
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299:class 2
282:First ascent
262:Type of rock
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225:Parent range
77:Kololo Peaks
489:Pleistocene
487:During the
466:Pleistocene
338:line parent
120: /
108:121°12′24″W
95:Coordinates
72:Parent peak
711:Categories
674:2022-03-16
637:2022-03-16
565:References
357:Sauk River
326:Washington
302:scrambling
105:48°04′54″N
62:Prominence
414:avalanche
133:Geography
85:Isolation
52:Elevation
504:See also
498:faulting
478:terranes
276:Climbing
267:magmatic
242:Topo map
212:Location
532:Gallery
476:called
470:oceanic
421:Geology
388:. Most
376:Climate
256:Geology
494:Uplift
446:Eocene
353:runoff
314:summit
270:gneiss
218:, U.S.
320:, in
496:and
472:and
286:1897
247:USGS
324:of
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683:^
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23:.
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