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USA | |
| Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966) - California Division Mines and Geology, Bulletin 189. p.1-559. Kerr, Paul Francis (1938), Tungsten mineralization at Oreana, Nevada Economic Geology: 33: 521 |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Krauskopf, Konrad Bates (1953), Tungsten deposits of Madera, Fresno, and Tulare Counties, California: California Division Mines Special Report 35, 83 pp.: 73 McLaughlin, R.P. & Walter W. Bradley (1916), Madera County, California: California Bureau of Mines Report 14: 568 Hess, Frank L. (1908), Notes on a tungsten-bearing vein near Raymond, California: USGS Bulletin 340: 271 Van Nostrand Reinholt Press: 331. |
| Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 386. Krauskopf, Konrad Bates (1953), Tungsten deposits of Madera, Fresno, and Tulare Counties, California: California Division Mines Special Report 35, 83 pp.: 81 |
| Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey. |