Information card for entry 9009857

Structure parameters

• Mineral name: Gmelinite-Ca
• Formula: Al1.821 Ca1.25 H14 O17.94 Si4.179
• Calculated formula: Al1.821 Ca0.89 H4.68 O14.34 Si4.179
• Title of publication: Structural refinements of Na-, K-, and Ca-exchanged gmelinites Note: sample 3Ca
• Authors of publication: Sacerdoti, M.; Passaglia, E.; Carnevali, R.
• Journal of publication: Zeolites
• Year of publication: 1995
• Journal volume: 15
• Pages of publication: 276 - 281
• a: 13.807 Å
• b: 13.807 Å
• c: 9.792 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1616.59 ų
• Number of distinct elements: 5
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No