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USA | |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. OβBrien, J.C. (1949), Mines and mineral resources of Butte County, California: California Journal of Mines and Geology: 45: 431 Van Nostrand Reinholt Press: 73. |
- Patrick Creek Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966) - California Division Mines and Geology, Bulletin 189. p.1-559. Laizure, Clyde McK (1925), San Francisco field division: California Mining Bureau. Report 21: 287 |
- Hunter Valley Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 255. Lindgren, Waldemar (1894a), The gold-silver veins of Ophir, California: UGS 14th. Ann. Report, part 2: 231 |
- Spenceville Mining District
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966) - California Division Mines and Geology, Bulletin 189. p.1-559. Forstner, William (1908), Copper deposits in the western foothills of the Sierra Nevada: Mining and Scientific Press: 96: 745 Van Nostrand Reinholt Press: 74. |
- Ophir Mining District (Auburn Mining District; Duncan Hill Mining District)
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Parks, H. M. , and Swartley, A.M. 1916 Handbook of the Mining Industry in Oregon: Oregon Bureau of Mines and Geology, Mineral Resources of Oregon, Vol. 2, No. 4, Page 65. |
- Evans Creek Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Oregon Metal Mines Handbook, 1943, Oregon Department of Geology and Mineral Industries: Bulletin No. 14-C, Vol. 2, Section 2 - Jackson Co., page 117. |
- Gold Hill Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
- Horse Heaven Mining District
| USGS Bull 969 |
| USGS Bull 969 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
- Althouse Creek Mining District
| Oregon Metal Mines Handbook, 1952, Oregon Department of Geology and Mineral Industries: Bulletin No. 14-C, Vol. 2, Section 1 - Josephine Co., 2nd Edition, page 204. |
- Mount Reuben Mining District
| Oregon Metal Mines Handbook, 1952, Oregon Department of Geology and Mineral Industries: Bulletin No. 14-C, Vol. 2, Section 1 - Josephine Co., 2nd Edition, pages 26-28. |
| Oregon Metal Mines Handbook, 1952, Oregon Department of Geology and Mineral Industries: Bulletin No. 14-C, Vol. 2, Section 1 - Josephine Co., 2nd Edition, page 193. |
| Strickler, Michael D., 1986, Geologic setting of the Turner-Albright massive sulfide deposit, Josephine County, Oregon: Oregon Geology, v. 48, no. 10, pages 115-122. |