Information card for entry 9008378

Structure parameters

• Mineral name: Ferrierite-Mg
• Formula: Al2.28 H22 K0.82 Mg O47.56 Si15.72
• Calculated formula: Al2.28 H23.12 K0.82 Mg O47.56 Si15.72
• Title of publication: Statistical and true symmetry of ferrierite: possible absence of straight T-O-T bridging bonds Locality: Monastir, Sardinia, Italy
• Authors of publication: Alberti A; Sabelli C
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1987
• Journal volume: 178
• Pages of publication: 249 - 256
• a: 19.231 Å
• b: 14.145 Å
• c: 7.499 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2039.9 ų
• Number of distinct elements: 6
• Space group number: 71
• Hermann-Mauguin space group symbol: I m m m
• Hall space group symbol: -I 2 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No