Structure 1535068

1535067 << 1535068 >> 1535069
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Citation: Mathieson, A.M.; Walker, G.F. (1954). Crystal structure of magnesium-vermiculite. American Mineralogist, 39, pp. 231-255.

Formula: Al1.44 Fe0.48 H10.64 Mg2.68 O16.32 Si2.72

Chemical name: (Mg2.36 Fe0.48 Al0.16) Mg0.32 (Al1.28 Si2.72 O10) (O H)2 (H2 O)4.32

Cell parameters:

  • a = 5.33 Å
  • b = 9.18 Å
  • c = 28.89999 Å
  • α = 90°
  • β = 97°
  • γ = 90°

List type: interleaving

List: 2D

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 4

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

Dimensionality: 2

Formula: Al14 Fe6 Mg6 O24 Si8 (Al7 Fe3 Mg3 O12 Si4)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 4

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

Dimensionality: 2

Formula: Al14 Fe6 Mg6 O24 Si8 (Al7 Fe3 Mg3 O12 Si4)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 2, entity 3 of 4

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

Dimensionality: 2

Formula: Mg4 O12 (Mg O3)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 3, entity 4 of 4

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

Dimensionality: 2

Formula: Mg4 O12 (Mg O3)

Multiplicity: 1

span 1 {1 1 1}