Latitude: 32°12'15"N
Longitude: 109°27'24"W
‡Ref.: Meeves, H.C. (1966), Nonpegmatite beryllium occurrences in Arizona, Colorado, New Mexico, Utah and four adjacent states, US Bureau of Mines Report of Investigation 6828: 14, 16.
Moore, R.T., (1969), USGS & Arizona Bureau of Mines, and U.S. Bureau of Reclamation (1969), Mineral and Water Resources of Arizona, Arizona Bureau of Mines Bull. 180 (USGS Bull.871): 104-105.
Keith, Stanton B. (1973), Arizona Bureau of Geology & Mineral Technology, Geological Survey Branch Bull. 187, Index of Mining Properties in Cochise County, Arizona: 72 (Table 4).
Phillips, K.A. (1987), Arizona Industrial Minerals, 2nd. Edition, Arizona Department of Mines & Minerals Mineral Report 4, 185 pp.
Peirce, H. Wesley (1990), Arizona Geological Survey Industrial Minerals card file.
Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 133.
MRDS database Dep. ID file #10097929, MRDS ID #D011816; and, Dep. ID #10209693, MAS ID #0040030099.
A former small surface Mica-Quartz-Beryl-Feldspar mine located in the SW ¼ & NE ¼ sec. 23, T.14S., R.28E.
Mineralization is comprised of lensing quartz-pegmatite masses in granitic dikes and fracture coatings along the contact of Precambrian gneiss with porphyritic granite.
Workings are open cuts. Some lots of hand-sorted beryl were sold in the late 1950's. Assay values: 0.18-2.6% BeO.
Mineral List
3 entries listed. 1 valid mineral.
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