Citation: Peacor, D. R.; Dunn, P. J. (1988). Dollaseite-(Ce) (Magnesium orthite redefined): Structure refinement and implications for F + M2+ substitutions in epidote-group minerals Note: Mg3-x coordinate has been corrected. American Mineralogist, 73, pp. 838-842.
Formula: Al0.985 Ca0.963 Ce1.037 F0.87 Fe0.148 H Mg1.867 O12.13 Si3
Cell parameters:
a = 8.934 Å
b = 5.721 Å
c = 10.176 Å
α = 90°
β = 114.3°
γ = 90°
List type: noninterleaving
List: 3D
Combined 3D structure and graph
span 1{1 1 1}
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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: Al2 Ca4 Ce4 F2 Fe6 H2 Mg4 O26 Si6 (Al Ca2 Ce2 F Fe3 H Mg2 O13 Si3)