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Space group 148 · R-3

rhombohedral · trigonal

Number
148
Symbol
R-3
Full symbol
R -3
Schoenflies
\Gamma_{rh}C_{3i}^2
Crystal system
trigonal
Point group
-3 · rhombohedral
Lattice
R · Rhombohedral
Symmorphic
Yes
Examples
Ilmenite, Dolomite group