Citation: Hugh-Jones D A; Chopelas, A.; Angel, R. J. (1997). Tetrahedral compression in (Mg,Fe)SiO3 orthopyroxenes Sample: P = 1.90 GPa, natural orthopyroxene. Physics and Chemistry of Minerals, 24, pp. 301-310.
Formula: Al0.14 Ca0.012 Fe0.24 Mg1.66 O6 Si1.94
Cell parameters:
a = 18.160 Å
b = 8.7503 Å
c = 5.1606 Å
α = 90°
β = 90°
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: Al24 Ca8 Fe8 Mg16 O48 Si16 (Al3 Ca Fe Mg2 O6 Si2)