 | This is a non-diffusing subcategory of Category:Trigonal minerals. It includes minerals that can also be found in the parent category, or in diffusing subcategories of the parent. |
This category lists minerals that display the R3c (No. 167) space group symmetry of the trigonal crystal system.
Pages in category "Minerals in space group 167"
The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes.