Structure 9001733

9001732 << 9001733 >> 9001734
Original COD entry Download CIF Download DOT

Citation: Yang, H.; Smyth, J. R. (1996). Crystal structure of a P2_1/m ferromagnesian cummingtonite at 140 K T = 295 K. American Mineralogist, 81, pp. 363-368.

Formula: Fe2.559 Mg4.441 O24 Si8

Cell parameters:

  • a = 9.502 Å
  • b = 18.126 Å
  • c = 5.309 Å
  • α = 90°
  • β = 102.07°
  • γ = 90°

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: Fe14 Mg14 O48 Si16 (Fe7 Mg7 O24 Si8)

Multiplicity: 1

span 1 {1 1 1}