Publication Date 2006 Citation Arizona Geological Survey Digital Geologic Map Series DGM-51, v. 1.0, 1 CD-ROM (1 sheet, scale 1:24,000). State AZ Province BR County CH Basins Upper San Pedro Watersheds San Pedro River Keywords Map Bedrock Surficial Digital More Keywords Map, Bedrock, Surficial, Digital, AzGeoBib RefNum 16093