 | Mills, S. J., Kampf, A. R., Christy, A. G., Housley, R. M., Rossman, G. R., Reynolds, R. E., Marty, J. (2014) Bluebellite and mojaveite, two new minerals from the central Mojave Desert, California, USA. Mineralogical Magazine, 78 (5) 1325-1340 doi:10.1180/minmag.2014.078.5.15 | Journal (article/letter/editorial) | | Bluebellite and mojaveite, two new minerals from the central Mojave Desert, California, USA S. J. MILLS1...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA Centre for Advanced...Planetary Sciences, California Institute of Technology, Pasadena, CA 91125, USA 220 South Buena Vista... Redlands, CA 92373, USA 5199 E. Silver Oak Road, Salt Lake City, UT 84108, USA [Received 6 March 2014;...ABSTRACT Bluebellite, Cu6[I5+O3(OH)3](OH)7Cl and mojaveite, Cu6[Te6+O4(OH)2](OH)7Cl, are new secondary copper |  | | Report (issue) | | Cu6[TeO4(OH)2](OH)7Cl Mojaveite Crystal Data: Hexagonal. Point Group: 3. As curved flattened plates...Transparent. Color: Sky-blue to medium greenish blue. Streak: Pale greenish blue. Luster: Adamantine, pearly...Absorption: O >> E. Pleochroism: O = greenish blue, E = light greenish blue. Cell Data: Space Group: R3. a = 8...Powder Pattern: Mojave Desert, San Bernardino County, California, USA. 2.512 (100), 4.403 (91), 1.570...10.65 100.00 (1) Otto Mountain, San Bernardino County, California, USA; average of 5 electron microprobe |  | | Journal (article/letter/editorial) | | IMA No. 2013-120 Mojaveite Cu6[Te6+O4(OH)2](OH)7Cl Blue Bell claims in the Soda Mountains, 11 km W of Baker...Baker, San Bernardino County, California, USA (35º14’31’’N, 116º12’17’’W); Aga mine on Otto Mountain,...SW flank of Otto Mountain, 0.75 km NW of the Aga mine (35.27677ºN, 116.09927ºW) Stuart J. Mills*, Anthony...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA, catalogue numbers...numbers 64091 and 64092 (Blue Bell claims) and 64093 and 64094 (Bird Nest drift) How to cite: Mills, S.J |  | | Report (issue) | | X-ray Powder Pattern: Blue Bell claims, San Bernardino County, California, USA. 2.516 (100), 4.427 (99)...1.05 11.83 100.00 (1) Blue Bell claims, San Bernardino County, California, USA; average of 5 electron...the D shaft, Blue Bell claims, Soda Mountains, 11 km west of Baker, San Bernardino County, central Mojave...Mojave Desert, California, USA. Name: For the locality that produced the first specimens. Type Material:...Natural History Museum of Los Angeles County, Los Angeles, California, USA (64083-64090), and in the Geosciences |  | | Journal (issue) | | of this issue - an almost abstracc imagewith tiny blue zoned spangolie-es,surrounded by a sea of pale green...Cave Puzzle. The Tri-state MiningDistrict in the USA is not quite such an exocic c" ,;0·1 :\nd galena...on the Cononish Gold Mine in Uncertainty at Scotland's Only Operating Gold Mine. While Clive was crafting...Andy Banthorpe was uncovering the history of old silver mines in which enjoy Nevada's slightly warmer climes...with tables covered with microscopes and boxes of mine and a buzz of conversation and enjoyment. It was |  | | 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...brochantite. Barlowite occurs as thin hexagonal blue crystals up to 0.5 × 0.3 mm, flattened on {001}...translucent crystals up to 3 mm. Barlowite has sky blue streak, vitreous luster, Mohs hardness of 2–2½,...the Natural History Museum of Los Angeles County, California, U.S.A., and in the Robert B. Ferguson Museum |  | | Journal (issue) | | Leicht KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle... Gressman tom.gressman@minrec.org The Tintic District: Juab and Utah Counties, Utah...................Moore tpmoore1@cox.net Ferrierite from the Kamloops Lake area, southern British Columbia...................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 |  | Nénert, Gwilherm, Missen, Owen P., Lian, Hong, Weil, Matthias, Blake, Graeme R., Kampf, Anthony R., Mills, Stuart J. (2020) Crystal structure and thermal behavior of Bi6Te2O15: investigation of synthetic and natural pingguite. Physics and Chemistry of Minerals, 47 (12) doi:10.1007/s00269-020-01121-7 | Journal (article/letter/editorial) | | · High-temperature transformation · Blue Bell · California · USA Introduction Pingguite was first reported...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA the valence of Te was...exceptional specimens may be found at the Blue Bell mine, California, USA (35◦ 14’30” N, 116◦12’16” W)—particularly...near the D adit. The Blue Bell mining area formerly produced lead, copper, silver and gold, but has not...years (Mills et al. 2014). Pingguite from the Blue Bell area is interpreted as being formed by the oxidation |  | 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...Planetary Sciences, California Institute of Technology, Pasadena, CA 91125, USA; 5Department of Core...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 |
|
E-Site, Blue Bell Mine, Zzyzx, Soda Mountains, Silver Lake Mining District, San Bernardino County, California, USA