Information card for entry 9003652

Structure parameters

• Mineral name: Levyne-Ca
• Formula: Al5.574 Ca2 H72 K0.48 Na0.3 O61.56 Si12.426
• Calculated formula: Al5.574 Ca2 H39.12 K0.48 Na0.3 O55.56 Si12.426
• Title of publication: Anomalous elastic behavior and high-pressure structural evolution of zeolite levyne Locality: Beech Creek, Grant County, Oregon P = .0001 GPa uncompressed
• Authors of publication: Gatta, G. D.; Comodi, P.; Zanazzi, P. F.; Ballaran, T. B.
• Journal of publication: American Mineralogist
• Year of publication: 2005
• Journal volume: 90
• Pages of publication: 645 - 652
• a: 13.335 Å
• b: 13.335 Å
• c: 22.823 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 3514.71 ų
• Ambient diffracton pressure: 100 kPa
• Number of distinct elements: 7
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No