Information card for entry 9000938

Structure parameters

• Mineral name: Hedyphane
• Formula: As3 Ca2 Cl O12 Pb3
• Calculated formula: As3 Ca2 Cl O12 Pb3
• Title of publication: Hedyphane from Franklin, New Jersey and Langban, Sweden: Cation ordering in an arsenate apatite sample H90417 from Langban, Sweden
• Authors of publication: Rouse, R. C.; Dunn, P. J.; Peacor, D. R.
• Journal of publication: American Mineralogist
• Year of publication: 1984
• Journal volume: 69
• Pages of publication: 920 - 927
• a: 10.14 Å
• b: 10.14 Å
• c: 7.185 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 639.784 ų
• Number of distinct elements: 5
• Space group number: 176
• Hermann-Mauguin space group symbol: P 63/m
• Hall space group symbol: -P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No