Information card for entry 9014107

Structure parameters

• Mineral name: Mejillonesite
• Formula: H7 Mg2 Na O11 P2
• Calculated formula: H7 Mg2 Na O11 P2
• Title of publication: Mejillonesite, a new acid sodium, magnesium phosphate mineral, from Mejillones, Antofagasta, Chile
• Authors of publication: Atencio, D.; Chukanov, N. V.; Nestola, F.; Witzke, T.; Coutinho, J. M. V.; Zadov, A. E.; Contreira, R. R.; Farber, G.
• Journal of publication: American Mineralogist
• Year of publication: 2012
• Journal volume: 97
• Pages of publication: 19 - 25
• a: 16.295 Å
• b: 13.009 Å
• c: 8.434 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1787.85 ų
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No