Structure 9015599

9015598 << 9015599 >> 9015601
Original COD entry Download CIF Download DOT

Citation: Grice, J. D.; Ercit, T. S. (1993). Ordering of Fe and Mg in the tourmaline crystal structure: The correct formula Sample: Dravite 32008. Neues Jahrbuch fur Mineralogie, Abhandlungen, 165, pp. 245-266.

Formula: Al5.47 B3 Ca0.35 F0.44 Fe1.1 H3.21 Li0.039 Mg2.35 Na0.55 O30.56 Si5.98 Ti0.05

Cell parameters:

  • a = 15.981 Å
  • b = 15.981 Å
  • c = 7.210 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 F3 Fe36 H9 Li9 Mg27 O96 Si18 Ti36 (Al6 B3 F Fe12 H3 Li3 Mg9 O32 Si6 Ti12)

Multiplicity: 1

span 1 {1 1 1}