This layer contains cartographic information supplemental to the Bedrock Geology of Wyoming digital layer. Please refer to metadata for the full bedrock geology layer as it also applies to this supplemental information. Citation: Citation_Information: Originator: U.S. Geological Survey Publication_Date: 1994 Title: Bedrock Geology of Wyoming Publication_Information: Publication_Place: Denver, CO Publisher: U.S. Geological Survey Online_Linkage: geology