Fluorite from selected localities.
USA | |
| Elevatorski, E.A. (1971), Arizona Fluorspar, Arizona Department of Mineral Resources, U.S. Bureau of Mines Report of Investigation 5651: 14. MRDS database Dep. ID file #10185479, MAS ID #0040030558. |
| rolf luetcke |
San Juan Mine, Gordon Camp, Middle Pass Mining District, Cochise County, Arizona, USA