Information card for entry 9009356

Structure parameters

• Mineral name: Cechite
• Formula: Fe0.8 H Mn0.2 O5 Pb V
• Calculated formula: Fe0.8 H Mn0.2 O5 Pb V
• Title of publication: The crystal structure of cechite, Pb(Fe,Mn)(VO4)(OH) with Fe>Mn. A mineral of the descloizite group Locality: Vrancice, Bohemian pluton, Pribram, Czechoslovakia (Czech Republic)
• Authors of publication: Pertlik, F.
• Journal of publication: Neues Jahrbuch fur Mineralogie, Monatshefte
• Year of publication: 1989
• Journal volume: 1989
• Pages of publication: 34 - 40
• a: 7.605 Å
• b: 9.435 Å
• c: 6.099 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 437.623 ų
• Number of distinct elements: 6
• Space group number: 62
• Hermann-Mauguin space group symbol: P n a m
• Hall space group symbol: -P 2c 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No