Structure 1530338

1530337 << 1530338 >> 1530339
Original COD entry Download CIF Download DOT

Citation: Makino, K.; Tomita, K. (1989). Cation distribution in the octahedral sites of hornblendes. American Mineralogist, 74, pp. 1097-1105.

Formula: Al1.68 Ca2 Fe4.45 H K0.2 Mg0.55 Na0.8 O24 Si6.32

Chemical name: Na.8 K.2 Ca2 Mg0.55 Fe4.45 Al1.68 Si6.32 O23 (O H)

Cell parameters:

  • a = 9.967 Å
  • b = 18.269 Å
  • c = 5.347 Å
  • α = 90°
  • β = 104.97°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

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

Dimensionality: 3

Formula: Al8 Fe10 Mg10 O48 Si16 (Al4 Fe5 Mg5 O24 Si8)

Multiplicity: 1

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