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Gem Star Mine (Gem Lepidolite mine; Labaugh mine; Loughbaugh mine), Tourmaline Queen Mountain (Pala Mtn; Queen Mtn), Pala, Pala District, San Diego Co., California, USA

Latitude: 33°23'6"N
Longitude: 117°3'44"W
A gemstone/specimen Li pegmatite mine located along the Stewart pegmatite.

References

Merrill, F. J. H. (1914), Geology and Mineral Resources of San Diego and Imperial Counties: Gems, Lithia Minerals. California State Mining Bureau, San Francisco, Cal. California State Printing Office, December. Chapter 1, p. 67, 77-78.

Jahns, Richard Henry & Wright, Lauren A. (1951), Gem and lithium bearing pegmatites of the Pala district, San Diego County, California: California Division Mines Special Report 7-A: pages 14, 17, 57-59; plate 2.

Weber, F. H. (1963), Geology and mineral resources of San Diego County, California. California Division of Mines and Geology, County Report 3: p. 103.

Murdoch, Joseph & Webb, Robert W. (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 215.

Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 368.

Mineral List

Albite
'Clay'
Helvite
Lepidolite
Muscovite
'Perthite'
Quartz
var: Smoky Quartz
Schorl
Spodumene
Swinefordite
'Tourmaline'
'Tourmaline
var: Rubellite'

'var: Verdelite'


14 entries listed. 8 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in California, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 7th Jul 2011 05:58:37
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