White Rim Sandstone

White Rim Sandstone Stratigraphic range: Early to Middle Permian, 275–272 Ma PreЄ Є O S D C P T J K Pg N ↓
White Rim Sandstone, Canyonlands National Park
Type	Geological formation
Underlies	Kaibab Formation, Circle Cliffs, Utah
Overlies	Organ Rock Formation, southeast Utah; Organ Rock and Toroweap Formation, Circle Cliffs
Thickness	500 feet (150 m) approximate maximum
Lithology
Primary	(white)-sandstone
Location
Region	central & east-Colorado Plateau south and southeast Utah
Extent	Circle Cliffs, west of Waterpocket Fold; Moab Utah region

White Rim Sandstone is a sandstone geologic formation located in southeastern Utah.

It is the continental geologic formation deposited at the time of marine transgressions during the Early to Middle Permian Period.

The coeval Toroweap Formation was laid down under marine conditions along the southwest margin of the North American continent and is found in northwest Arizona layered between Coconino Sandstone and the Kaibab Formation. The Toroweap is mostly from the Grand Canyon and just eastwards to Lee's Ferry-(Colorado River, Grand Canyon), south to the Verde Valley region (Sedona, Sycamore Canyon, Oak Creek Canyon), but the Toroweap also occurs within sections in southeast Utah, and also became overlain by the Kaibab Formation, specifically at the Circle Cliffs, west of the Waterpocket Fold.

The White Rim Sandstone typically occurs above the Organ Rock Formation in southeast Utah, which sits upon the extensive Cedar Mesa Sandstone in southeast Utah.

Moab, Utah is located in southeast Utah, about 25 miles (40 km) west of the Colorado border. The Circle Cliffs lie about 90 miles (145 km) southwest from Moab, and east of Escalante and Boulder, Utah-(Utah State Route 12). The Circle Cliffs are located in the northeast of Grand Staircase-Escalante National Monument. The cliffs also extend north-northwest adjacent the west perimeter of the Waterpocket Fold, Capitol Reef National Park. The fold is traversed by Burr Trail Road-Straton Road which has views toward the Circle Cliffs, southward, or westward.