Calcite (group) [ AXO3 ]
Material properties
| Formula | AXO3 |
| Crystal symmetry | Trigonal, Point group 3m, Space group R3c (#167) |
| Members | Calcite, Rhodochrosite, Gaspéite, Calcite (var. Mg), Magnesite, Siderite (var. Mg, Ca), Spherocobaltite, Siderite, Smithsonite, Otavite |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Group |