Information card for entry 1527917

Structure parameters

• Chemical name: (Ca0.67 Na0.18 K0.11)8 ((Si0.557 Al0.443)24 O48) Cl2
• Formula: Al10.632 Ca5.36 Cl2 K0.88 Na1.44 O48 Si13.368
• Calculated formula: Al10.64 Ca5.36 Cl2 K0.88 Na1.44 O48 Si13.36
• Title of publication: The crystal structure of mizzonite, a calcium- and carbonate-rich scapolite
• Authors of publication: Papike, J.J.; Stephenson, N.C.
• Journal of publication: American Mineralogist
• Year of publication: 1966
• Journal volume: 51
• Pages of publication: 1014 - 1026
• a: 12.169 Å
• b: 12.169 Å
• c: 7.569 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1120.85 ų
• Number of distinct elements: 7
• Space group number: 87
• Hermann-Mauguin space group symbol: I 4/m
• Hall space group symbol: -I 4
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No