Information card for entry 9009337

Structure parameters

• Mineral name: Amstallite
• Formula: Al1.8 Ca Cl0.2 H8 O12.8 Si3.2
• Calculated formula: Al1.8 Ca Cl0.2 H5.6 O12.8 Si3.2
• Title of publication: Description and crystal structure of amstallite, CaAl(OH)2[Al0.8Si3.2O8(OH)2]*[(H2O)0.8Cl0.2], a new mineral from Amstall, Austria Locality: Amstall, Austria
• Authors of publication: Quint, R.
• Journal of publication: Neues Jahrbuch fur Mineralogie, Monatshefte
• Year of publication: 1987
• Journal volume: 1987
• Pages of publication: 253 - 262
• a: 18.83 Å
• b: 11.517 Å
• c: 5.19 Å
• α: 90°
• β: 100.86°
• γ: 90°
• Cell volume: 1105.37 ų
• Number of distinct elements: 6
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No