Information card for entry 9010070

Structure parameters

• Mineral name: Arrojadite-(SrFe)
• Formula: Al Ba0.2 Ca0.59 F0.9 Fe6.61 H2.1 K0.03 Mg3.6 Mn3.39 Na2.94 O49.1 P12 Pb0.03 Sr0.93
• Calculated formula: Al Ba0.2 Ca0.59 F0.9 Fe6.61 H2.1 K0.03 Mg3.6 Mn3.39 Na2.94 O49.1 P12 Pb0.03 Sr0.93
• Title of publication: The arrojadite enigma: I. A new formula and a new model for the arrojadite structure Sample: Horrsjoberg, Varmland, Sweden
• Authors of publication: Camara, F.; Oberti, R.; Chopin, C.; Medenbach, O.
• Journal of publication: American Mineralogist
• Year of publication: 2006
• Journal volume: 91
• Pages of publication: 1249 - 1259
• a: 16.3992 Å
• b: 9.94 Å
• c: 24.4434 Å
• α: 90°
• β: 105.489°
• γ: 90°
• Cell volume: 3839.76 ų
• Number of distinct elements: 14
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No