English San Rafael Group Cited by user Kent G. Budge on 21 Mar 2022 The San Rafael Group is a geologic group or collection of related rock formations that is spread across the U.S.
English Cedar Mesa Sandstone Cited by user Kent G. Budge on 09 Feb 2022 Cedar Mesa Sandstone (also known as the Cedar Mesa Formation) is a sandstone member of the Cutler Formation, found in southeast Utah, southwest Colorado, northwest New…