Amphibole Supergroup from Yavapai County, Arizona, USA
USA | |
| Lindgren, W. (1926), USGS Bull. 782: 135. |
| A.I.M.E. Ore Deposits of the Western States (1933): 511-512. |
USA | |
| Lindgren, W. (1926), USGS Bull. 782: 135. |
| A.I.M.E. Ore Deposits of the Western States (1933): 511-512. |
Milholland Creek, Eureka Mining District, Yavapai County, Arizona, USA