Mineral Appraisal of Coronado National Forest, Part 14, Industrial Minerals MLA 10-94
Issue Date
1994Keywords
US Bureau of Mines (MLA)Coronado National Forest
Santa Rita Mountains
Dragoon Mountain
Santa Cruz County
Cochise County
Pima County
Lone Star Mine
El tigre Mine
Copper Plate Mine
Ricketts Mine
Southern Belle Mine
Gold Hill Mine
gemstones
sand and grave
fluorspar
gypsum
carbonate rocks
Silica
industrial minerals