 | | Journal (article/letter/editorial) | | THE CRYSTAL STRUCTURE OF COBALTARTHURITE FROM THE BOU AZZER DISTRICT, MOROCCO: THE LOCATION OF HYDROGEN...U.S.A. ABSTRACT The crystal structure of cobaltarthurite, ideally Co2+Fe3+2(AsO4)2(OH)2•4H2O, monoclinic...5.5711(5) Å,  94.2070(10)°, from Khder, Bou Azzer district, Morocco, has been refined to R1 = 1.8%, wR2...Keywords: cobaltarthurite, arthurite group, crystal structure, hydrogen bonding, Bou Azzer, Morocco. SOMMAIRE...SOMMAIRE La structure cristalline de la cobaltarthurite, dont la composition idéale est Co2+Fe3+2(AsO4)2(OH)2•4H2O |  | | Report (issue) | | Co2+Fe3+2(AsO4)2(OH)2·4H2O Cobaltarthurite Crystal Data: Monoclinic. Point Group: 2/m. As globular...Powder Pattern: Dolores showing, near Pastrana, Province of Murcia, southeastern Spain. 7.04 (100), 10...Total 101.01 (1) Dolores showing, near Pastrana, Province of Murcia, southeastern Spain; by electron microprobe...of Mazarrón, Province of Murcia, southeastern Spain. At Khder, Bou Azzer district, Morocco. Name: For a...Viñals, L.A. Groat, and M. Raudsepp (2002) Cobaltarthurite, Co2+Fe3+2(AsO4)2(OH)2·4H2O, a new member of |  | | Journal (issue) | | Number Five Famous mineral localities: Bou Azzer, Morocco _______________________ avrea r gger Ait y ietrich...COVER ER THRITE crystal, 3 mm, from Bou Azzer, Morocco. G. Favreau collection; Robert Vernet photo. The...showing early mining methods, a case of antique mine lamps, worldwide uranium and rare earth ores, gold... e tem er cto er Calcite, 24.1 cm, Verchniy mine, Dalnegorsk, Russia. Jeff Scovil photo. Famous...second best) locality for the very rare species cobaltarthurite, cobaltaustinite, cobaltlotharmeyerite, karibibite |  | Meisser, Nicolas, Brugger, Joël, Krivovichev, Sergey, Armbruster, Thomas, Eorgesfavreau, G. (2012) Description and crystal structure of maghrebite, MgAl2(AsO4)2(OH)28H2O, from Aghbar, Anti-Atlas, Morocco: first arsenate in the laueite mineral group. European Journal of Mineralogy, 24 (4) 717-726 doi:10.1127/0935-1221/2012/0024-2172 | Journal (article/letter/editorial) | | MgAl2(AsO4)2(OH)28H2O, from Aghbar, Anti-Atlas, Morocco: first arsenate in the laueite mineral group NICOLAS...occurring at the Aghbar open pit mine, Bou Azzer district, AntiAtlas, Morocco. Maghrebite is associated with...determination, laueite group, arsenic, Aghbar, Anti-Atlas, Morocco. 1. Introduction Co is the primary economic metal...et al., 2011). The province includes from West to East the mines of Méchoui, Khder, Taghouni, Bou Azzer...Ightem (also spelled Irhtem), and Aı̈t Ahmane. The province is famous for its mineralogical diversity, with |
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