Publication Date 2004 Citation Arizona Geological Survey Digital Geologic Map Series DGM-18, v. 2.0, 1 CD-ROM, (1 sheet, scale 1:24,000). State AZ Province BR County PN Placenames Falcon Valley Camp Grant Wash area Basins Tucson Ama Lower San Pedro Watersheds San Pedro River Santa Cruz River Upper Gila River Keywords Map Bedrock Surficial Digital More Keywords Map, Bedrock, Surficial, Digital, AzGeoBib RefNum 16062
