Information card for entry 1556991

Structure parameters

• Common name: [K0.52(NH4)0.48]As4O6(Cl0.5Br0.3F0.2)
• Mineral name: lucabindiite
• Formula: As4 Br0.3 Cl0.5 F0.2 H1.92 K0.52 N0.48 O6
• Calculated formula: As4 Br0.3 Cl0.5 F0.2 K0.52 N0.48 O6
• Title of publication: Lucabindiite, (K,NH4)As4O6(Cl,Br), a new fumarole mineral from the "La Fossa" crater at Vulcano, Aeolian Islands, Italy
• Authors of publication: Garavelli, A.; Mitolo, D.; Pinto, D.; Vurro, F.
• Journal of publication: American Mineralogist
• Year of publication: 2013
• Journal volume: 98
• Pages of publication: 470 - 477
• a: 5.2386 ± 0.0007 Å
• b: 5.2386 ± 0.0007 Å
• c: 9.014 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 214.23 ± 0.06 ų
• Ambient diffraction temperature: 298 K
• Ambient diffracton pressure: 100 kPa
• Number of distinct elements: 8
• Space group number: 191
• Hermann-Mauguin space group symbol: P 6/m m m
• Hall space group symbol: -P 6 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No