Hematite from West Shasta Copper - Zinc Mining District, Klamath Mountains, Shasta County, California, USA
USA | |
| Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 217. Hanks, Henry Garber (1884), Fourth report of the State Mineralogist: California Mining Bureau. Report 4, 410 pp.: 229 |
(2005) Mineral Resources Data System (MRDS), US Geological Survey. | |
| [var. Specularite] (2005) Mineral Resources Data System (MRDS), US Geological Survey. |