International
Tables for
Crystallography
Volume D
Physical properties of crystals
Edited by A. Authier

International Tables for Crystallography (2013). Vol. D, ch. 3.4, p. 496

Figure 3.4.2.4 

V. Janoveca* and J. Přívratskáb

aInstitute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 2, CZ-18221 Prague 8, Czech Republic, and bDepartment of Mathematics and Didactics of Mathematics, Technical University of Liberec, Hálkova 6, 461 17 Liberec 1, Czech Republic
Correspondence e-mail:  janovec@fzu.cz

[Figure 3.4.2.4]
Figure 3.4.2.4

Oriented symmetry operations of the hexagonal group [6/mmm ] and of its hexagonal and trigonal subgroups. The coordinate system [x, y, z] corresponds to the Cartesian crystallophysical coordinate system, the axes [{\sf x}, {\sf y}, {\sf z}] of the crystallographic coordinate system are parallel to the twofold rotation axes [2_x, 2_{x^\prime}] and to the sixfold rotation axis [6_z]. Correlation with other notations is given in Table 3.4.2.6[link].