 | This is a non-diffusing subcategory of Category:Tetragonal 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 P42/m (No. 84) space group symmetry of the tetragonal crystal system.
Pages in category "Minerals in space group 84"
This category contains only the following page. This list may not reflect recent changes.