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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
Definition:
A description of the relative alignment of the crystal cell axes to the Cartesian orthogonal axes as applied in the transformation matrix _atom_sites.Cartn_transf_matrix[][].Example:
| 'a parallel to x; b in the plane of y and z' |
Type: text
Mandatory item: no
Alias:Category: atom_sites
Copyright © 2005 International Union of Crystallography