Information card for entry 9011261

Structure parameters

• Mineral name: Geikielite
• Formula: Mg O3 Ti
• Calculated formula: Mg O3 Ti
• Title of publication: Structure refinements of Mg2TiO4, MgTiO3 and MgTi2O5 by time-of-flight neutron powder diffraction Locality: synthetic
• Authors of publication: Wechsler, B. A.; Von Dreele, R. B.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1989
• Journal volume: 45
• Journal issue: 6
• Pages of publication: 542 - 549
• a: 5.05478 Å
• b: 5.05478 Å
• c: 13.8992 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 307.557 ų
• Number of distinct elements: 3
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No