Information card for entry 9008235

Structure parameters

• Mineral name: Serandite
• Formula: H Mn2 Na O9 Si3
• Calculated formula: H Mn2 Na O9 Si3
• Title of publication: The interpretation of partial Patterson functions and its application to structure analyses of serandite Mn2NaHSi3O9 and banalsite BaNa2Al4Si4O16
• Authors of publication: Takeuchi, Y.; Kudoh, Y.; Haga, N.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1973
• Journal volume: 138
• Pages of publication: 313 - 336
• a: 7.683 Å
• b: 6.889 Å
• c: 6.747 Å
• α: 90.53°
• β: 94.12°
• γ: 102.75°
• Cell volume: 347.285 ų
• Number of distinct elements: 5
• 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