Mount Agassiz, at , is one of the 20 highest peaks of California. It is the northernmost and easiest to climb of the major
Palisades summits.
This peak is not to be confused with the peak by the same name in
Desolation Wilderness
The Desolation Wilderness is a federally protected wilderness area in the Eldorado National Forest and Lake Tahoe Basin Management Unit, in El Dorado County, California. The crest of the Sierra Nevada (U.S.), Sierra Nevada runs through it, just ...
, also in the California Sierra.
Geography
Agassiz is at the north end of the Palisades in the eastern Sierra Nevada, near
Bishop Pass. It stands on the boundary between
Kings Canyon National Park
Kings Canyon National Park is a national park of the United States in the southern Sierra Nevada, in Fresno and Tulare Counties, California. Originally established in 1890 as General Grant National Park, the park was greatly expanded and ren ...
and
Inyo National Forest
Inyo National Forest is a United States National Forest covering parts of the eastern Sierra Nevada of California and the White Mountains of California and Nevada. The forest hosts several superlatives, including Mount Whitney, the highest p ...
, and
Fresno
Fresno (; ) is a city in the San Joaquin Valley of California, United States. It is the county seat of Fresno County, California, Fresno County and the largest city in the greater Central Valley (California), Central Valley region. It covers a ...
and
Inyo counties.
History
In 1879,
Lilbourne Winchell named it Agassiz Needle for
Harvard University
Harvard University is a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the History of the Puritans in North America, Puritan clergyma ...
professor of
zoology
Zoology ( , ) is the scientific study of animals. Its studies include the anatomy, structure, embryology, Biological classification, classification, Ethology, habits, and distribution of all animals, both living and extinction, extinct, and ...
and
geology
Geology (). is a branch of natural science concerned with the Earth and other astronomical objects, the rocks of which they are composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth ...
Louis Agassiz
Jean Louis Rodolphe Agassiz ( ; ) FRS (For) FRSE (May 28, 1807 – December 14, 1873) was a Swiss-born American biologist and geologist who is recognized as a scholar of Earth's natural history.
Spending his early life in Switzerland, he recei ...
.
Later, the
USGS
The United States Geological Survey (USGS), founded as the Geological Survey, is an government agency, agency of the United States Department of the Interior, U.S. Department of the Interior whose work spans the disciplines of biology, geograp ...
recognized it by its current name.
The peak is named after Swiss-American scientist
Louis Agassiz
Jean Louis Rodolphe Agassiz ( ; ) FRS (For) FRSE (May 28, 1807 – December 14, 1873) was a Swiss-born American biologist and geologist who is recognized as a scholar of Earth's natural history.
Spending his early life in Switzerland, he recei ...
.
The name Agassiz Needle was originally applied to another nearby peak in 1879, likely
Mount Winchell, but at some point the name moved to the current peak.
Climbing
There are three major routes to Agassiz's summit. The easiest is the west slope, both for its non-technical ascent and proximity to the Bishop Pass Trail. From South Lake, the trail climbs gently to Bishop Pass, and the summit route begins there. An attempt to ascend from the west via a chute can lead off route, to areas requiring more technical mountaineering skills and equipment.
Another class 2 scrambling route is the southeast face by way of the south ridge, from Agassiz Col.
A more technical route is the northeast face, which requires class 4 climbing.
Norman Clyde
Norman Clyde (April 8, 1885 – December 23, 1972) was a mountaineer, mountain guide, freelance writer, nature photographer, and self-trained naturalist. He is well known for achieving over 130 first ascents, many in California's Sierra Nevada ...
established it by following a canyon,
couloir
A couloir (, "passage" or "corridor") is a narrow gully with a steep gradient in a mountainous terrain.Whittow, John (1984). ''Dictionary of Physical Geography''. London: Penguin, p. 121. .
Geology
A couloir may be a seam, scar, or fissure, o ...
and
arête
An arête ( ; ) is a narrow ridge of rock that separates two valleys. It is typically formed when two glaciers erode parallel U-shaped valleys. Arêtes can also form when two glacial cirques erode headwards towards one another, although frequ ...
from Fifth Lake.
See also
*
Mountain peaks of California
*
Palisades of the Sierra Nevada
References
External links
*
{{DEFAULTSORT:Agassiz, Mount
Mountains of Kings Canyon National Park
Mountains of the John Muir Wilderness
Mountains of Fresno County, California
Mountains of Inyo County, California
Mountains of Northern California