Determination of network densities of monoclinic, hypohexagonal and trigonaloid complexes without displacements.

Abstract

In previous works, methods for such a determination were given using the tables of Sokolov and Artem'ev, with the exception of the cases listed in the title, unless the pole corresponding to the double axis of symmetry is also the pole of the face (1000). In all these cases, it is assumed that certain displacements are made to determine density of the main belt faces. In this note I will show that for these cases you can do without a displacement (see article).