Structure 9000240

9000239 << 9000240 >> 9000241
Original COD entry Download CIF Download DOT

Citation: Burnham, C. W.; Ohashi, Y.; Hafner, S. S.; Virgo, D. (1971). Cation distribution and atomic thermal vibrations in an iron-rich orthopyroxene. American Mineralogist, 56, pp. 850-876.

Formula: Ca0.04 Fe1.71 Mg0.25 O6 Si2

Cell parameters:

  • a = 18.405 Å
  • b = 9.0338 Å
  • c = 5.2390 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

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: Ca8 Fe16 Mg8 O48 Si16 (Ca Fe2 Mg O6 Si2)

Multiplicity: 1

Coordination sequences:

  • 2, 6, 17, 43, 69, 120, 177, 205, 296, 369
  • 2, 8, 19, 41, 76, 105, 154, 220, 275, 363
  • 2, 8, 21, 47, 78, 103, 160, 220, 285, 379
  • 4, 10, 28, 51, 91, 141, 178, 257, 315, 406
  • 4, 11, 22, 55, 79, 124, 176, 233, 309, 368
  • 5, 11, 32, 47, 88, 130, 177, 254, 293, 392
  • 5, 12, 32, 60, 82, 137, 179, 249, 322, 388
  • 5, 13, 28, 60, 94, 131, 192, 252, 326, 395
  • 5, 17, 27, 54, 93, 138, 194, 244, 323, 395
  • 5, 20, 31, 53, 95, 139, 195, 243, 321, 396
  • 7, 14, 34, 62, 92, 134, 196, 256, 318, 403
  • 8, 16, 35, 58, 96, 147, 193, 262, 307, 417
span 1 {1 1 1}