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USA | |
- Tule Mountain (Mount Tule; Tulley Mountain)
| Todd, V. R. et al. 1987. Mineral Resources of the Sawtooth Mountains and Carrizo Gorge/ Eastern McCain Valley Wilderness Study Areas, San Diego County, California. U.S. Geological Survey Bulletin 1711-B, 26 p., maps. |
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| Todd, V. R. et al. 1987. Mineral Resources of the Sawtooth Mountains and Carrizo Gorge/ Eastern McCain Valley Wilderness Study Areas, San Diego County, California. U.S. Geological Survey Bulletin 1711-B, 26 p., maps. |
- Mesa Grande Mining District
| Carnahan, V. 1960. The Treasure of the Himalaya Mine. Gems & Minerals magazine, November, pages 21-25, 55-57. |
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| 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 & John Laurence Kulp (1949), Clay localities the United States: American Petroleum Institute Project 49 Preliminary Report No. 2 on clay mineral standards, Columbia Univ., 101 pp.: 51
Hertlein, Leo George & Ulysses S. Grant, IV (1944), The geology and paleontology of the marine Pliocene of San Diego, California, part I, geology: San Diego Society of Natural History Memorandum, vol. 2, 72 pp.: 57
Irelan, William, Jr. (1890a), Ninth annual report of the State Mineralogist: California Mining Bureau. Report 9, 352 pp.: 139 |
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| Jeffrey E. Patterson analysis |
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| Osborn, P. (2007), Personal communication between Phil Osborn of Hemet and Scott L. Ritchie
Overview of work including adit development, petrology, lithology, bonanza pocket zone encountered, and gemstones recovered during the Oceanview mining operation. Feb. |
- Pala Chief Mine (Chief mine; MS 6452; Salmons mine)
| Hapeman, Jeffrey R. (2011) |
- Tourmaline Queen Mountain (Pala Mtn; Queen Mtn)
| www.gemandmineral.com/stewartmine.html. |
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| Sheppard, J. B. (2008), History of the surface prospects and underground mining developments made along the northern portion of the Stewart pegmatite
personal communication with Scott L. Ritchie, San Diego Mining Company (SDMC). June/July. |
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| Sheppard, J. B. (2008), History of the surface prospects and underground mining developments made along the northern portion of the Stewart pegmatite
personal communication with Scott L. Ritchie, San Diego Mining Company (SDMC). June/July. |
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| San Diego Mining Company (1998) |
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| San Diego Mining Company, 2001. |
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| Kunz, George F. (1905) Gems, Jewelers' Materials, and Ornamental Stones of California. Bulletin 37 (2nd ed.) California State Mining Bureau |
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| Foord, Eugene E., Martin, Robert F., Spaulding, Louis B., Mason, Roger A. (1989) Mineralogy and Paragenesis of the Little Three Mine Pegmatites, Ramona District, San Diego County, California. The Mineralogical Record, 20 (2) 101-127 |
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| Foord, Eugene E., Martin, Robert F., Spaulding, Louis B., Mason, Roger A. (1989) Mineralogy and Paragenesis of the Little Three Mine Pegmatites, Ramona District, San Diego County, California. The Mineralogical Record, 20 (2) 101-127 |
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| San Diego Mining Company, 1995-1997. |
- Warner Springs Mining District
| Ritchie, S. 2000. History of the Carmelita Gem Mine in the 20th Century. Southern California Gem Industries web publication: July. |
Elizabeth R. Mine, Chief Mountain, Pala, Pala Mining District, San Diego County, California, USA