Structure 9013796

9013795 << 9013796 >> 9013797
Original COD entry Download CIF Download DOT

Citation: Abdu, Y. A.; Hawthorne, F. C. (2009). Crystal structure and Mossbauer spectroscopy of tschermakite from the ruby locality at Fiskenaesset, Greenland. The Canadian Mineralogist, 47, pp. 917-926.

Formula: Al2.37 Ca1.8 Cr0.2 Fe0.47 H2 K0.1 Mg3.66 Na0.88 O24 Si6.44

Cell parameters:

  • a = 9.8059 Å
  • b = 17.9721 Å
  • c = 5.3012 Å
  • α = 90°
  • β = 105.063°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Al22 Ca4 Cr4 Fe14 H4 Mg10 Na4 O48 Si16 (Al11 Ca2 Cr2 Fe7 H2 Mg5 Na2 O24 Si8)

Multiplicity: 1

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