name | crystal system | Chemical formula | Classification Strunz | Density (kg/m³) | Crystallographic point group | color | Space group |
---|---|---|---|---|---|---|---|
Amarantite | Fe3+(SO4)(OH)·3(H2O) | VI/D.01-40 | 2,286 | 1 | Amaranth | P1 | |
Chalcanthite | Cu [Cobre](S [Azufre]O [Ox%C3%ADgeno]4)·5H2O | VI/C.04-40 | 2,210 | 1 | Azure | P1 | |
Cavansite | Ca [Calcio](V [Vanadio]4+O [Ox%C3%ADgeno])Si [Silicio]4O10·4H [Hidr%C3%B3geno]2O | 9.EA.50 | 2,330 | 2/m 2/m 2/m | Azure | Pcmn | |
Linarite | Pb [Plomo]Cu [Cobre](OH [Grupo_hidroxilo])2S [Azufre]O [Ox%C3%ADgeno]2 | VI/B.10-10 | 5,350 | 2/m | Azure | P21/m | |
Lazurite | Na3CaAl3Si3O12S | VIII/J.11-40 | 2,450 | 4 3m[1] [2] | Azure | P43m |