Information card for entry 9013425

Structure parameters

• Mineral name: Makarochkinite
• Formula: Al1.2 Be2 Ca3.5 Fe10.3 Mg0.5 Na0.5 O40 Si8.8 Ti1.2
• Calculated formula: Al1.2 Be2 Ca3.5 Fe10.3 Mg0.5 Na0.5 O40 Si8.8 Ti1.2
• Title of publication: Crystal structure of makarochkinite of the Il'menskii National Forest, Russia
• Authors of publication: Yakubovich, O. V.; Malinovskii, Y. A.; Polyakov, V. O.
• Journal of publication: Kristallografiya
• Year of publication: 1990
• Journal volume: 35
• Pages of publication: 1388 - 1394
• a: 10.352 Å
• b: 10.744 Å
• c: 8.864 Å
• α: 105.73°
• β: 96.16°
• γ: 124.91°
• Cell volume: 733.912 ų
• Number of distinct elements: 9
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No