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Tetartohedry

From Online Dictionary of Crystallography

Revision as of 13:34, 17 May 2017 by BrianMcMahon (talk | contribs) (Style edits to align with printed edition)

Tétartoédrie (Fr). Tetartoedria (Sp). Tetartoedria (It). 四半面像 (Ja).

Definition

The point group of a crystal is called tetartohedry if it is a subgroup of index 4 of the point group of its lattice.

See also

  • Chapter 3.2.1 of International Tables for Crystallography, Volume A, 6th edition