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Unnamed Borate prospect [11], Greenwater Range, Inyo Co., California, USA

Latitude: 36°15'54"N
Longitude: 116°33'49"W
A B-borate occurrence/prospect located 11.6 km (7.2 miles) SE of Ryan, in the Greenwater Range. MRDS database accuracy for this location is not stated. NOTE: The USGS MRDS database file does not provide T&R values.

Mineralization is a borate deposit hosted in rocks of the Furnace Creek Formation (tuff,clay, mud, mudstone, sandstone). Associated rocks include Greenwater Volcanics (Pliocene/Miocene basalt). Basaltic rocks are interbedded with the Furnace Creek Formation sediments. Local rocks include Quaternary alluvium and marine deposits.

Workings include underground openings comprised of an adit.

Mineral List


1 entry listed. 1 valid mineral.

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McAllister, James Franklin (1970) Geology of the Furnace Creek borate area, Death Valley, Inyo County, California. California Division of Mines and Geology Map Sheet 14, scale 1:24,000, 9 pp.

USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, loc. file ID #10023549.

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. 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 thousands 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.
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