Structure 9017074

9017072 << 9017074 >> 9017075
Original COD entry Download CIF Download DOT

Citation: Reznitskii, L.; Clark, C. M.; Hawthorne, F. C.; Grice, J. D.; Skogby, H.; Halenius, U.; Bosi, F. (2014). Chromo-alumino-povondraite, NaCr3(Al4Mg2)(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup. American Mineralogist, 99, pp. 1767-1773.

Formula: Al3.08 B3 Ca0.07 Cr3.47 F0.25 Fe0.01 H3.02 K0.02 Mg2.25 Na0.87 O30.75 Si5.96 V0.22

Cell parameters:

  • a = 16.0277 Å
  • b = 16.0277 Å
  • c = 7.30850 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: Al36 B9 Cr27 F3 Fe18 H9 Mg27 O96 Si18 V18 (Al12 B3 Cr9 F Fe6 H3 Mg9 O32 Si6 V6)

Multiplicity: 1

span 1 {1 1 1}