Kibbey Butte | |
---|---|
Highest point | |
Elevation | 7,801 ft (2,378 m)[1] |
Prominence | 181 ft (55 m)[1] |
Parent peak | Brady Peak (8,121 ft)[1] |
Isolation | 0.92 mi (1.48 km)[1] |
Coordinates | 36°14′56″N 111°58′42″W / 36.2490244°N 111.9784668°W[2] |
Naming | |
Etymology | Joseph Henry Kibbey |
Geography | |
Country | United States |
State | Arizona |
County | Coconino |
Protected area | Grand Canyon National Park |
Parent range | Kaibab Plateau Colorado Plateau |
Topo map | USGS Walhalla Plateau |
Geology | |
Age of rock | Permian |
Type of rock | shale, sandstone |
Climbing | |
First ascent | May 31, 1961 Harvey Butchart, Allyn Cureton[3] |
Easiest route | class 3 scrambling |
Kibbey Butte is a 7,801-foot-elevation (2,378-meter) summit located in the Grand Canyon, in Coconino County of northern Arizona, US.[2] It is situated two miles south of the Point Imperial viewpoint on the canyon's North Rim, where it towers over 3,000 feet (910 meters) above Nankoweap Canyon. Its nearest higher neighbor is Brady Peak one mile to the southeast, Hancock Butte is one mile to the north-northeast, and Alsap Butte is two miles to the east. The summit of this butte is composed of dark reddish Permian Hermit Shale overlaying the Pennsylvanian-Permian Supai Group, in turn overlaying the cliff-forming Mississippian Redwall Limestone.[4] According to the Köppen climate classification system, Kibbey Butte is located in a cold semi-arid climate zone.[5] Precipitation runoff from this feature drains east into the Colorado River via Nankoweap Creek. Cross-country access to Kibbey Butte starts at the parking area for Greenland Lake. The first ascent of the summit was made by Harvey Butchart and Allyn Cureton on May 31, 1961.