Information card for entry 9016220

Structure parameters

• Mineral name: Shlykovite
• Formula: Ca H7 K O13 Si4
• Calculated formula: Ca H7 K O13 Si4
• Title of publication: Crystal structures of shlykovite and cryptophyllite: comparative crystal chemistry of phyllosilicate minerals of the mountainite family
• Authors of publication: Zubkova, N. V.; Filinchuk, Y. E.; Pekov, I. V.; Pushcharovsky, D. Y.; Gobechiya, E. R.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 2010
• Journal volume: 22
• Pages of publication: 547 - 555
• a: 6.4897 Å
• b: 6.9969 Å
• c: 26.714 Å
• α: 90°
• β: 94.597°
• γ: 90°
• Cell volume: 1209.12 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No