Information card for entry 9014779

Structure parameters

• Mineral name: Rauchite
• Formula: As1.78 H20 Mg0.31 Ni0.69 O22 P0.22 U2
• Calculated formula: As1.78 H20 Mg0.31 Ni0.69 O22 P0.22 U2
• Title of publication: New nickel-uranium-arsenic mineral species from the oxidation zone of the Belorechenskoye deposit, Northern Caucasus, Russia: I. Rauchite, Ni(UO2)2(AsO4)2*10H2O, a member of the autunite group
• Authors of publication: Pekov, I. V.; Levitskiy, V. V.; Krivovichev, S. V.; Zolotarev, A. A.; Bryzgalov, I. A.; Zadov, A. E.; Chukanov, N. V.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 2012
• Journal volume: 24
• Pages of publication: 913 - 922
• a: 7.1 Å
• b: 7.125 Å
• c: 19.955 Å
• α: 92.406°
• β: 94.924°
• γ: 90.42°
• Cell volume: 1004.8 ų
• Number of distinct elements: 7
• Space group number: 2
• Hermann-Mauguin space group symbol: I -1
• Hall space group symbol: -P 1 (-1/2*x+1/2*y+1/2*z,1/2*x-1/2*y+1/2*z,1/2*x+1/2*y-1/2*z)
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No