Mount Perkins is a mountain summit located on the crest of the

Sierra Nevada The Sierra Nevada ( ) is a mountain range in the Western United States, between the Central Valley of California and the Great Basin. The vast majority of the range lies in the state of California, although the Carson Range spur lies primari ...

mountain range in northern

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

. It is situated on the common border of

Fresno County Fresno County (), officially the County of Fresno, is a county located in the central portion of the U.S. state of California. As of the 2020 United States census, the population was 1,008,654. The county seat is Fresno, the fifth-most populo ...

with

Inyo County Inyo County () is a county in the eastern central part of the U.S. state of California, located between the Sierra Nevada and the state of Nevada. In the 2020 census, the population was 19,016. The county seat is Independence. Inyo County is ...

, as well as the boundary between

John Muir Wilderness The John Muir Wilderness is a wilderness area that extends along the crest of the Sierra Nevada of California for , in the Inyo National Forest, Inyo and Sierra National Forests. Established in 1964 by the Wilderness Act and named for naturalist ...

and

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 ...

. It is northwest of the community of

Independence Independence is a condition of a nation, country, or state, in which residents and population, or some portion thereof, exercise self-government, and usually sovereignty, over its territory. The opposite of independence is the status of ...

, north of Mount Cedric Wright, east of Crater Mountain, and southeast of Mount Wynne. Climbing routes to the summit include the west slope, and the north and south ridges. The

John Muir Trail The John Muir Trail (JMT) is a long-distance trail in the Sierra Nevada (U.S.), Sierra Nevada mountain range of California, passing through Yosemite National Park, Yosemite, Kings Canyon National Park, Kings Canyon and Sequoia National Park, Se ...

traverses below the west base of the peak on its descent south from

Pinchot Pass Pinchot Pass is a high mountain pass in the Sierra Nevada mountain range of California, in the United States. It lies within far eastern Fresno County, inside Kings Canyon National Park and the Sequoia-Kings Canyon Wilderness. Pinchot Pass sit ...

, providing an approach to the mountain.

History

This mountain was named by

Sierra Club The Sierra Club is an American environmental organization with chapters in all 50 U.S. states, Washington, D.C., Washington D.C., and Puerto Rico. The club was founded in 1892, in San Francisco, by preservationist John Muir. A product of the Pro ...

member Robert D. Pike in 1906 in honor of

George Clement Perkins George Clement Perkins (August 23, 1839 – February 26, 1923) was an American businessman and politician. A member of the Republican Party (United States), Republican Party, Perkins served as the 14th governor of California from 1880 to 1883, ...

(1839–1923), a Sierra Club charter member, 14th

Governor of California The governor of California is the head of government of the U.S. state of California. The Governor (United States), governor is the commander-in-chief of the California National Guard and the California State Guard. Established in the Constit ...

(1880–1883), and

United States Senator The United States Senate consists of 100 members, two from each of the 50 U.S. state, states. This list includes all senators serving in the 119th United States Congress. Party affiliation Independent Senators Angus King of Maine and Berni ...

from California (1893–1915). The

first ascent In mountaineering and climbing, a first ascent (abbreviated to FA in climbing guidebook, guide books), is the first successful documented climb to the top of a mountain or the top of a particular climbing route. Early 20th-century mountaineers a ...

of the summit was made in 1910 by Dave King.

Climate

According to the

Köppen climate classification The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...

system, Mount Perkins has an

alpine climate Alpine climate is the typical climate for elevations above the tree line, where trees fail to grow due to cold. This climate is also referred to as a mountain climate or highland climate. Definition There are multiple definitions of alpine cli ...

. Most

weather front A weather front is a boundary separating air masses for which several characteristics differ, such as air density, wind, temperature, and humidity. Disturbed and unstable weather due to these differences often arises along the boundary. For ins ...

s originate in the

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...

, and travel east toward the Sierra Nevada mountains. As fronts approach, they are forced upward by the peaks, causing them to drop their moisture in the form of rain or

snowfall Snow consists of individual ice crystals that grow while suspended in the atmosphere—usually within clouds—and then fall, accumulating on the ground where they undergo further changes. It consists of frozen crystalline water througho ...

onto the range (

orographic lift Orographic lift occurs when an air mass is forced from a low elevation to a higher elevation as it moves over rising terrain. As the air mass gains altitude it quickly cools down adiabatically, which can raise the relative humidity to 100% and cr ...

). Precipitation runoff from this mountain drains west into headwaters of the

South Fork Kings River The South Fork Kings River is a tributary of the Kings River in the Sierra Nevada of Fresno County, California. The river forms part of Kings Canyon, the namesake of Kings Canyon National Park and one of the deepest canyons in North America wi ...

, and east to the

Owens Valley Owens Valley (Mono language (California), Mono: ''Payahǖǖnadǖ'', meaning "place of flowing water") is an arid valley of the Owens River in eastern California in the United States. It is located to the east of the Sierra Nevada (U.S.), Sierra ...

via Armstrong Canyon.

References

External links

* Weather forecast
Mount Perkins
* Mt. Perkins photo
Flickr
{{DEFAULTSORT:Perkins, Mount Mountains of Fresno County, California Mountains of Kings Canyon National Park Inyo National Forest Mountains of Inyo County, California Mountains of the John Muir Wilderness Three-thousanders of the United States Mountains of Northern California Sierra Nevada (United States)

History

Climate

See also

References

External links