Information card for entry 9017673

Structure parameters

• Mineral name: Arangasite
• Formula: Al2 F H18 O17 P S
• Calculated formula: Al2 F H18 O17 P S
• Title of publication: The crystal structure of arangasite, Al2F(PO4)(SO4)*9H2O determined using low-temperature synchrotron data
• Authors of publication: Yakubovich, O. V.; Steele, I. M.; Chernyshev, V. V.; Zayakina, N. V.; Gamyanin, G. N.; Karimova, O. V.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2014
• Journal volume: 78
• Pages of publication: 889 - 903
• a: 7.0731 Å
• b: 9.634 Å
• c: 10.827 Å
• α: 90°
• β: 100.403°
• γ: 90°
• Cell volume: 725.649 ų
• Number of distinct elements: 6
• Space group number: 13
• Hermann-Mauguin space group symbol: P 1 2/a 1
• Hall space group symbol: -P 2ya
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No