Information card for entry 9002540

Structure parameters

• Mineral name: Yugawaralite
• Formula: Al2 Ca O19.07 Si6
• Calculated formula: Al2 Ca O19.07 Si6
• Title of publication: In situ dehydration of yugawaralite Sample: at T = 581 K
• Authors of publication: Artioli, G.; Stahl, K.; Cruciani, G.; Gualtieri, A.; Hanson, J. C.
• Journal of publication: American Mineralogist
• Year of publication: 2001
• Journal volume: 86
• Pages of publication: 185 - 192
• a: 6.7836 Å
• b: 13.9842 Å
• c: 10.0736 Å
• α: 90°
• β: 111.443°
• γ: 90°
• Cell volume: 889.468 ų
• Ambient diffraction temperature: 581 K
• Number of distinct elements: 4
• Space group number: 7
• Hermann-Mauguin space group symbol: P 1 c 1
• Hall space group symbol: P -2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No