Information card for entry 9015889

Structure parameters

• Mineral name: Ghiaraite
• Formula: Ca Cl2 H8 O4
• Calculated formula: Ca2 Cl4 H16 O8
• Title of publication: Liaisons hydrogene et coordination du calcium dans les cristaux de CaCl2*4H2O alpha
• Authors of publication: Leclaire, A.; Borel, M. M.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1979
• Journal volume: 35
• Pages of publication: 585 - 588
• a: 6.5932 Å
• b: 6.3673 Å
• c: 8.5606 Å
• α: 97.83°
• β: 93.5°
• γ: 110.58°
• Cell volume: 331.003 ų
• Number of distinct elements: 4
• 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