Information card for entry 9004061

Structure parameters

• Mineral name: Conichalcite
• Formula: As Ca Cu H O5
• Calculated formula: As Ca Cu H O5
• Title of publication: The structures of the minerals of the descloizite and adelite groups: IV - descloizite and conichalcite (part 2) The structure of conichalcite
• Authors of publication: Qurashi, M. M.; Barnes, W. H.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1963
• Journal volume: 7
• Pages of publication: 561 - 577
• a: 7.4 Å
• b: 5.84 Å
• c: 9.21 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 398.019 ų
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No