Kämmererite is not a mineral species, but a chromium-rich variety of the mineral clinochlore.
Kämmererite crystals, a selection of specimens of this crystallized mineral species. Kämmererite is a variety of a mineral, and here you’ll find a number of collector’s items presented with a description, one or more photos and sometimes a video. These kämmererites are for sale.
This is the chromiferous variety of clinochlore, a mineral of the silicate group and the phyllosilicate subgroup, of the chlorite family, with the chemical formula (Mg,Cr)6[(OH)8AlSi3O10], monoclinic crystal system.