Structure 9016536

9016535 << 9016536 >> 9016538
Original COD entry Download CIF Download DOT

Citation: Grice, J. D.; Ercit, T. S.; Hawthorne, F. C. (1993). Povondraite, a redefinition of the tourmaline ferridravite Note: Atomic parameters updated by Grice on 11/20/2001. American Mineralogist, 78, pp. 433-436.

Formula: Al0.3 B3 Fe6.87 H3.12 K0.2 Mg1.83 Na0.8 O31 Si6

Cell parameters:

  • a = 16.186 Å
  • b = 16.186 Å
  • c = 7.444 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
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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: Al18 B9 Fe27 H9 Mg27 O96 Si18 (Al6 B3 Fe9 H3 Mg9 O32 Si6)

Multiplicity: 1

span 1 {1 1 1}