The Oracle | |
---|---|
Highest point | |
Elevation | 6,060 ft (1,847 m) [1] |
Prominence | 120 ft (37 m) [1] |
Parent peak | The Titan [1] |
Isolation | 0.15 mi (0.24 km) [1] |
Coordinates | 38°43′15″N109°17′49″W / 38.72085°N 109.29684°W [2] |
Geography | |
Country | United States |
State | Utah |
County | Grand |
Parent range | Colorado Plateau |
Topo map | USGS Fisher Towers |
Geology | |
Mountain type | Pillar |
Rock type | Sandstone |
Climbing | |
First ascent | 1970 |
Easiest route | class 5.8 |
The Oracle is a 6,060-foot-elevation (1,847-meter) pillar in Grand County, Utah, United States.
The Oracle is located 17 miles (27 km) northeast of Moab, Utah, in the Fisher Towers, on land administered by the Bureau of Land Management. Topographic relief is significant as the summit rises over 1,000 feet (305 meters) above surrounding terrain in 0.1 miles (0.16 km). Precipitation runoff from the tower drains to Onion Creek which empties into the Colorado River, approximately three miles to the west. Access is via Fisher Towers Road from Route 128 and hiking the Fisher Towers Trail.
The Oracle is set on a fin and is composed of two principal strata of sandstone and mudstone: Permian Cutler Formation capped by Early Triassic Moenkopi Formation. There is an unconformity between the Cutler and the Moenkopi layers. [3] The reddish coloration of the rock is a result of varying amounts of hematite. [4]
Spring and fall are the most favorable seasons to visit The Oracle. According to the Köppen climate classification system, it is located in a cold semi-arid climate zone with cold winters and hot summers. [5] Summers highs rarely exceed 100 °F (38 °C). Summer nights are comfortably cool, and temperatures drop quickly after sunset. Winters are cold, but daytime highs are usually above freezing. Winter temperatures below 0 °F (−18 °C) are uncommon, though possible. This desert climate receives less than 10 inches (250 millimeters) of annual rainfall, and snowfall is generally light during the winter.
The first ascent of the summit was made in 1970 by Harvey T. Carter Tom Merrill, Steve Kentz, and Mike Pokress via the class 5.10 Fantasia route on the south ridge. [6]
Other rock-climbing routes on The Oracle: [2]
The Titan is a 6,112-foot-elevation (1,863-meter) pillar in Grand County, Utah, United States.
The Three Gossips is a 4,700-foot-elevation (1,433-meter) sandstone pillar in Grand County, Utah, United States.
Castle Butte is a 5,700-foot-elevation (1,737-meter) summit in San Juan County, Utah, United States.
Lady in the Bathtub is a 5,552-foot-elevation (1,692-meter) pillar in San Juan County, Utah, United States.
Rooster Butte is a 5,145-foot-elevation (1,568-meter) summit in San Juan County, Utah, United States.
De Gaulle and His Troops is a 5,540-foot-elevation (1,689-meter) summit in San Juan County, Utah, United States.
Adobe Mesa is a 7,475-foot-elevation (2,278-meter) summit in Grand County, Utah, United States.
Kingfisher Tower is a 6,794-foot-elevation (2,071-meter) pillar in Grand County, Utah, United States.
Argon Tower is a 4,750-foot-elevation (1,448-meter) pillar in Grand County, Utah. It is located within Arches National Park and like many of the rock formations in the park, Argon Tower is composed of Entrada Sandstone. The tower is 260 feet tall, and topographic relief is significant as the summit rises 450 feet vertically above the Park Avenue Trail in 400 feet laterally. Precipitation runoff from Argon Tower drains to the nearby Colorado River via Courthouse Wash. This landform was shown briefly in the opening scene credits of the 1989 American action-adventure film Indiana Jones and the Last Crusade.
Three Penguins is a 4,488-foot-elevation (1,368-meter) summit in Grand County, Utah, United States.
Tower of Babel is a 4,655-foot-elevation (1,419-meter) summit in Grand County, Utah. It is located within Arches National Park and like many of the rock formations in the park, it is composed of Entrada Sandstone. The tower is 500 feet tall, and topographic relief is significant as the summit rises 500 feet vertically above the main park road in approximately 200 feet laterally. Precipitation runoff from Tower of Babel drains to the nearby Colorado River via Courthouse Wash. This landform's descriptive toponym has been officially adopted by the United States Board on Geographic Names. This landform was shown briefly in the opening scene of the 1989 American action-adventure film Indiana Jones and the Last Crusade.
The Organ is a 4,735-foot-elevation (1,443-meter) pillar in Grand County, Utah, United States
Cottontail Tower is a 5,980-foot-elevation (1,823-meter) pillar in Grand County, Utah, United States.
Ancient Art is a 5,420-foot-elevation (1,652-meter) pillar in Grand County, Utah, United States.
Echo Tower is a 5,784-foot-elevation (1,763-meter) pillar in Grand County, Utah, United States.
Sheep Rock is a 4,564-foot-elevation (1,391-meter) pillar in Grand County, Utah. It is located within Arches National Park and like many of the rock formations in the park, it is composed of Entrada Sandstone, specifically the Slick Rock Member overlaying the Dewey Bridge Member. The tower is 440 feet tall, and is approximately 0.15 mile from the main park road. Sheep Rock is believed to be a remnant abutment of an ancient fallen arch. Precipitation runoff from Sheep Rock drains to the nearby Colorado River via Courthouse Wash. This landform's descriptive toponym has been officially adopted by the United States Board on Geographic Names.
Jello Tower is a 4,510-foot-elevation (1,375-meter) pillar in Grand County, Utah, United States.
The Candelabrum is a 4,700-foot-elevation (1,433-meter) pillar in Grand County, Utah, United States.
Mars Hotel is a 4,635-foot-elevation (1,413-meter) summit in Grand County, Utah, United States.
Family Butte is a 7,405-foot-elevation (2,257-meter) summit in Emery County, Utah, United States.