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404:. Geological events occurring many years ago created the diverse topography and drastic elevation changes over the Cascade Range leading to the various climate differences. These climate differences lead to vegetation variety defining 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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danger. During winter months, weather is usually cloudy, but due to high pressure systems over the
Pacific Ocean that intensify during summer months, there is often little or no cloud cover during the summer.
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onto the
Cascades. 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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is significant as the summit rises over 3,000 feet (910 meters) above
Granite Creek in one mile (1.6 km).
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Beckey, Fred W. Cascade Alpine Guide, Climbing and High Routes. Seattle, WA: Mountaineers Books, 2008.
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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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The North
Cascades features some of the most rugged topography in the
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from
Blackbeard Peak drains into Granite Creek, a tributary of the
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375:), causing them to drop their moisture in the form of rain or
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originating in the
Pacific Ocean travel northeast toward the
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435:persisted. In addition, small fragments of the
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16:Mountain in Washington (state), United States
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592:The Natural History of Puget Sound Country
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160:Location of Blackbeard Peak in Washington
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763:Mountains of Skagit County, Washington
400:with craggy peaks and ridges and deep
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193:Blackbeard Peak (the United States)
632:Places adjacent to Blackbeard Peak
305:Okanogan–Wenatchee National Forest
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594:. University of Washington Press.
323:. Its nearest higher neighbor is
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498:Geology of the Pacific Northwest
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758:Mountains of Washington (state)
493:Geography of the North Cascades
548:"Black Beard Peak - 7,241' WA"
355:Blackbeard Peak from northeast
311:. It is situated northwest of
163:Show map of Washington (state)
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778:North American 2000 m summits
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525:"Blackbeard Peak, Washington"
415:Blackbeard seen from the east
196:Show map of the United States
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451:about 50 million years ago.
52:7,241 ft (2,207 m)
590:Kruckeberg, Arthur (1991).
84:1.51 mi (2.43 km)
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433:volcanic igneous activity
367:. As fronts approach the
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62:361 ft (110 m)
441:continental lithosphere
303:. It is located in the
649:North Cascades Highway
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329:North Cascades Highway
112:48.53583°N 120.78556°W
35:North Cascades Highway
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425:North American Plate
117:48.53583; -120.78556
319:, and southeast of
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381:maritime influence
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341:Topographic relief
42:Highest point
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431:, episodes of
408:in this area.
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369:North Cascades
361:weather fronts
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321:Graybeard Peak
317:Porcupine Peak
293:North Cascades
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271:Easiest route
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680:Repulse Peak
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555:. Retrieved
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447:created the
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337:Skagit River
325:Repulse Peak
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258:Mount Arriva
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237:Parent range
73:Repulse Peak
735:Crooked Bum
730:Corteo Peak
661:Fisher Peak
654:Mount Hardy
456:Pleistocene
454:During the
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103:120°47′08″W
90:Coordinates
68:Parent peak
752:Categories
725:Black Peak
557:2021-04-24
504:References
406:ecoregions
313:Rainy Pass
301:Washington
297:U.S. state
277:Scrambling
219:Washington
100:48°32′09″N
58:Prominence
385:avalanche
128:Geography
80:Isolation
48:Elevation
471:See also
465:faulting
445:terranes
377:snowfall
264:Climbing
250:Topo map
443:called
437:oceanic
392:Geology
347:Climate
295:in the
207:Country
461:Uplift
421:Eocene
333:runoff
229:Skagit
225:County
359:Most
215:State
463:and
439:and
255:USGS
307:in
299:of
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625:e
618:t
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