Twin operation
From Online Dictionary of Crystallography
Revision as of 10:42, 26 April 2006 by GiovanniFerraris (talk | contribs)
Revision as of 10:42, 26 April 2006 by GiovanniFerraris (talk | contribs)
Operazione di geminazione (It)
The operation (action) of an element of symmetry that generates a twin.