 | | Report (issue) | | Arsenoflorencite-(La) LaAl3(AsO4)2(OH)6 Crystal Data: Hexagonal. Point Group: 3 2/m. crystals to 0...Grubependity Lake cirque, Prepolar Ural, Komi Republic, Russia. 2.982 (100), 3.538 (55), 1.914 (38),...01 100.00 (1) Grubependity Lake cirque, Komi Republic, Russia; average of 10 electron microprobe analyses...within crystals of florencite-(Ce) and zoned crystals with ‘‘arsenoflorencite(Nd)’’ and crandallite, in Mn-rich...upper Kozhim River basin, Prepolar Ural, Komi Republic, Russia; and from the Holičky, Stráž and Osečná |  | Mills, Stuart J., Kartashov, Pavel M., Kampf, Anthony R., Raudsepp, Mati (2010) Arsenoflorencite-(La), a new mineral from the Komi Republic, Russian Federation: description and crystal structure. European Journal of Mineralogy, 22 (4) 613-621 doi:10.1127/0935-1221/2010/0022-2043 | Journal (article/letter/editorial) | | Published online May 2010 Arsenoflorencite-(La), a new mineral from the Komi Republic, Russian Federation:...Boulevard, Los Angeles, CA 90007, USA Abstract: Arsenoflorencite-(La) [Aopelsjmoelphq-(La)], ideally LaAl3(AsO4)2(OH)6...upper Kozhim River basin, Prepolar Ural, Komi Republic, Russia. It occurs in direct association with...minerals in Mn-rich nodules in metasediments. Arsenoflorencite-(La) forms orange–red to pink rhombohedral...fracture is uneven and the tenacity is brittle. Arsenoflorencite-(La) has fair cleavage on {001}. Crystals |  | | Journal (article/letter/editorial) | | Milano, Italy, specimen number 2008-06. G.P. arisiTe-(Ce)* P.C. Piilonen, A.C. McDonald, J.D. Grice, R. Rowe...Roberts, W. Lechner, and A.G. Palfi (2010) Arisite-(Ce), a new rare-earth fluorcarbonate from the Aris phonolite...Quebec, Canada. Can. Mineral., 48, 661–671. Arisite-(Ce) was initially discovered in miarolitic cavities...minor haüyne, leucite, monazite, and zircon. Arisite-(Ce) occurs in 0.1 mm to 10 cm miarolitic cavities that...apophyllite-(KF), fluorite, and makatite. Arisite-(Ce) from this locality occurs as euhedral hexagonal |
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