 | | Report (issue) | | γ = 2.165(4) 2V(meas.) = 20° Pleochroism: X = emerald-green; Y = Z = yellowish green. Absorption: Z =...Absorption: O > E. Pleochroism: O = yellowish green; E = emerald-green. Cell Data: Space Group: Fdd2. a = 5.7491(10)...765(2) c = 18.001(9) X-ray Powder Pattern: Tombstone, Arizona, USA. 2.491 (10), 3.451 (9), 4.866 (8), 2.996...(3) 26.79 36.41 34.05 2.75 100.00 (1) Tombstone, Arizona, USA; insoluble quartz and chlorargyrite present...quartz (Tombstone); mojaveite, cerussite, chrysocolla, perite, quartz (Aga mine); mojaveite, andradite |  | | Journal (article/letter/editorial) | | braccoite, chanabayaite, favreauite, fermiite, mojaveite, oppenheimerite, parawulffite, saamite, and wulffite...Cu4FBr(OH)6, is a new mineral found at the Great Australia mine, Cloncurry, Queensland, Australia. An assemblage...are in the Natural History Museum of Los Angeles County, California, U.S.A., and in the Robert B. Ferguson...O.C.G. Barrydawsonite‑(Y)* Bluebellite* and Mojaveite* R.H. Mitchell, M.D. Welch, A.R. Kampf, A.K....Bluebellite and mojaveite, two new minerals from the central Mojave Desert, California, USA. Mineralogical |  | Missen, Owen P., Kampf, Anthony R., Mills, Stuart J., Housley, Robert M., Spratt, John, Welch, Mark D., Coolbaugh, Mark F., Marty, Joe, Chorazewicz, Marek, Ferraris, Cristiano (2019) The crystal structures of the mixed-valence tellurium oxysalts tlapallite, (Ca,Pb)3CaCu6[Te4+3Te6+O12]2(Te4+O3)2(SO4)2·3H2O, and carlfriesite, CaTe4+2Te6+O8. Mineralogical Magazine, 83 (4) 539-549 doi:10.1180/mgm.2019.9 | Journal (article/letter/editorial) | | Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA; 4Division of Geological...California Institute of Technology, Pasadena, CA 91125, USA; 5Department of Core Research Laboratories, Natural...106, Reno, NV 89502, USA; 85199 East Silver Oak Road, Salt Lake City, UT 84108, USA; 9124 Pineplank Lane...Lane, Simi Valley, CA 93065, USA; and 10Laboratoire de Physique des Milieux Condensés (LPMC), CNRS-UMR...wellcrystallised tlapallite at the Wildcat prospect, Utah, USA. The chemical formula of tlapallite has been revised |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com... Gressman tom.gressman@minrec.org The Tintic District: Juab and Utah Counties, Utah...................COVER: CLINOCLASE, 3.9 cm, from the Mammoth mine, Tintic District, Utah. Rock Currier collection; Jeff Scovil...sample of a pascoite group mineral at a mine in Grand County, Utah. Died, Alex Earl, 26 Jayson Alexander...over the American West. A trip to the Blue Bell mine near Baker, California, in 2016 was particularly |  | | Journal (issue) | | Dalt, PART OF DUMP OF FAMOUS OLD TRADE DOLLAR. MINE, SILVER C~TY, IDAHO. SPECIAL ARTICLES MARBLE. By Dr.......................................... 84 The Mining of Gilsonite in Utah. By W. J. Fene..............inches i n slze. Some spangled with Prrlte, Zinc and Silver. Hard enough to polish. Very shOwY specimens. a...WEST PARIS. MAINE STA N L E Y 1. PERHAM OXf'ORO COUNTY MINIEIIA L S AN D GE M S A SPECIALTY A M BER M...commercial quantities in Little Borax Lake, Lake County. A considerable tonnage of borax was recovered |  | | Journal (article/letter/editorial) | | as an ‘unvollständig erkannte Minerale’ with an emerald-green color and a vitreous lustre. Detailed mineralogical...Favreauite, a new selenite mineral from the El Dragón mine, Bolivia. Eur J Mineral 26:771–781 Mills SJ, Kampf...Bluebellite and mojaveite, two new minerals from the central Mojave Desert, California, USA. Mineral Mag |
|
