Information card for entry 9001874

Structure parameters

• Mineral name: Titanite
• Formula: Ca O5 Si2
• Calculated formula: Ca O5 Si2
• Title of publication: Transformation of fivefold-coordinated silicon to octahedral silicon in calcium silicate, CaSi2O5
• Authors of publication: Angel, R. J.
• Journal of publication: American Mineralogist
• Year of publication: 1997
• Journal volume: 82
• Pages of publication: 836 - 839
• a: 6.543 Å
• b: 8.3918 Å
• c: 6.3416 Å
• α: 90°
• β: 113.175°
• γ: 90°
• Cell volume: 320.104 ų
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: A 1 2/n 1
• Hall space group symbol: -A 2yab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No