 | Kampf, A. R., Adams, P. M., Nash, B. P., Marty, J. (2015) Ferribushmakinite, Pb2Fe3+(PO4)(VO4)(OH), the Fe3+ analogue of bushmakinite from the Silver Coin mine, Valmy, Nevada. Mineralogical Magazine, 79 (3) 661-669 doi:10.1180/minmag.2015.079.3.11 | Journal (article/letter/editorial) | | analogue of bushmakinite from the Silver Coin mine, Valmy, Nevada A. R. KAMPF1,*, P. M. ADAMS2, B. P...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA 126 South Helberta Avenue...90277, USA Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, USA 5199...5199 East Silver Oak Road, Salt Lake City, UT 84108, USA [Received 6 October 2014; Accepted 23 November 2014;...mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA, where it occurs |  | | Report (issue) | | NaAl3(PO4)2(OH)2F2·2H2O Fluorowardite Crystal Data: Tetragonal. Point Group: 422. As tetragonal bipyramidal crystals,... X-ray Powder Pattern: Silver Coin mine, Valmy, Humboldt County, Nevada, USA. 4.766 (100), 3.099 (75)...3.98 13.45 100.00 (1) Silver Coin mine, Valmy, Humboldt County, Nevada, USA; average of 8 electron microprobe...F-rich secondary phosphate assemblage. Association: Alunite, barite, cacoxenite, chlorargyrite, fluorapatite...the phosphate stope, Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA. Name: |  | | Report (issue) | | Pb2Fe3+(PO4)(VO4)(OH) Ferribushmakinite Crystal Data: Monoclinic. Point Group: 2/m. 0.2 mm, and exhibiting {001}, {101 }... X-ray Powder Pattern: Silver Coin mine, Valmy, Humboldt County, Nevada, USA. 2.947 (100), 3.245 (84)...10.18 1.29 100.00 (1) Silver Coin mine, Valmy, Humboldt County, Nevada, USA; average of 4 electron microprobe...Br-rich chlorargyrite, barite, quartz. Distribution: From the ‘phosphate stope’, Silver Coin mine, Valmy...Valmy, Iron Point district, Humboldt County, Nevada, USA. Name: Signifies the Fe3+ analog of bushmakinite |  | Kampf, Anthony R., Adams, Paul M., Barwood, Henry, Nash, Barbara P. (2017) Fluorwavellite, Al3(PO4)2(OH)2F·5H2O, the fluorine analog of wavellite. American Mineralogist, 102 (4) 909-915 doi:10.2138/am-2017-5948 | Journal (article/letter/editorial) | | Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, and the Wood mine, 5 miles...miles NE of Del Rio, Cocke County, Tennessee; at both occurrences it is a low-temperature secondary mineral...H) for the Silver Coin mine and Al2.98(PO4)2(OH)2.11F0.89·5H2O (+0.06 H) for the Wood mine. Fluorwavellite...Pcmn, with the cell parameters determined on a Wood mine crystal: a = 9.6311(4), b = 17.3731(12), c = 6.9946(3) |  | | Journal (article/letter/editorial) | | abstracts follow. PHOSPHATE MINERAL PARAGENESIS AT THE SILVER COIN MINE, HUMBOLDT COUNTY, NEVADA, P. M. Adams...2, Redondo Beach, CA 90277. The Silver Coin mine was a small silver producer where a diverse assemblage...minerals is given by Thomssen and Wise (2004). The mine has become known for crystalline turquoise and is...krásnoite, fluorowardite, and ferribushmakinite. At the mine, small Cretaceous igneous bodies intrude black cherts...fluorapatite beds. These beds are the phosphate source for the later-stage phosphate minerals. These have been recrystallized |  | | Journal (issue) | | identify many minerals in my collection. 4 A Point to Ponder Noel Kennon (Reprinted from the Australian...and finding new material, such as: Current day mining operations – Blast it! Litigation-minded people...material recently discovered at the Blue Lizard Mine in southeastern Utah has produced a whole set of...the Silver Coin Mine. IMA No. 2015-077 Fluorwavellite Al3(PO4)2(OH)2F·5H2O Silver Coin mine, Valmy, Iron...Iron Point district, Humboldt Co., Nevada, USA (40°55’44”N, 117° 19’26”W), and Wood mine, 5 miles NE of |  | Kampf, A. R., Adams, P. M., Housley, R. M., Rossman, G. R. (2014) Fluorowardite, NaAl3(PO4)2(OH)2F2·2H2O, the fluorine analog of wardite from the Silver Coin mine, Valmy, Nevada. American Mineralogist, 99 (4) 804-810 doi:10.2138/am.2014.4663 | Journal (article/letter/editorial) | | fluorine analog of wardite from the Silver Coin mine, Valmy, Nevada Anthony R. Kampf1,*, Paul M. Adams2...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...mineral from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, U.S.A., where it...low-temperature secondary mineral in complex phosphate assemblages rich in Al, Na, and F. Fluorowardite...spectroscopy; electron microprobe analysis; Silver Coin mine, Valmy, Nevada Introduction Wardite, NaAl3(PO4)2(OH)4·2H2O |
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