White Canyon, Natural Bridges National Monument, San Juan County, Utah
Photographer: Michael Vanden Berg
The Owachomo Bridge was created by stream erosion of the Permian-age Cedar Mesa Sandstone. Owachomo, a Hopi term meaning “rock mound,” is named for the large rock mass found on the northeastern abutment of the bridge.
Sipapu Bridge, Natural Bridges National Monument, San Juan County, Utah.
Photographer: Tyler Knudsen
The Utah Geological Survey (UGS) is a division of the Utah Department of Natural Resources. Several specialized programs comprise the UGS: Data Management, Energy & Minerals, Geologic Hazards, Geologic Information & Outreach, Geologic Mapping, Groundwater & Wetlands, and Paleontology.