|
USA | |
| 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. Wright, L.A., et al (1953), Mines and mineral resources of San Bernardino County, California: California Journal of Mines and Geology: 49(1-2): 143 Hulin, Carlton D. (1925), Geology and ore deposits of the Randsburg quadrangle, California: California Mining Bureau. Bulletin 95, 152 pp.: 73 Van Nostrand Reinholt Press: 212, 221. |
- Clark Mts (Clark Mountain Range)
- Clark Mountain District (Clark District)
| [Mineralien Welt 1/93:44] |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Olson, Jerry Chipman, Shawe, D.R., Pray, L.C., Sharpe, W.N., and Hewlett, D.F. (1954), Geology of the rare-earth deposits of the Mountain Pass district, San Bernardino County California, USGS 261 pp.: 33 Van Nostrand Reinholt Press: 221. |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Olson, Jerry Chipman, , Shawe, D.R., Pray, L.C., and Sharp, W.N. (1954), Rare-earth mineral deposits of the Mountain Pass district, San Bernardino County, California: USGS PP 261: 34 Van Nostrand Reinholt Press: 288. |
| USGS Bull1709D |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Hewett, Donnel Foster (1956) Geology and mineral resources of the Ivanpah quadrangle, California and Nevada, USGS Professional Paper 275, 172 pp.: 117 Van Nostrand Reinholt Press: 221. |