Epidote from Alum Gulch, Harshaw Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USA
USA | |
| MRDS database Dep. ID file #10048351, MRDS ID #M899941 |
| MRDS database Dep. ID file #10048349, MRDS ID #M899936. |
MRDS database Dep. ID file #1048344, MRDS ID #M899931. | |
Schrader, F.C. & J.M. Hill (1915), Mineral deposits of the Santa Rita and Patagonia Mountains, Arizona, USGS Bull. 582: 307. |