Click on thumbnails for a larger image. Please be patient since some of these pages of thumbnail images take some time to load. These mineral photos are copyrighted by their owners and may not be used without permission.
Philolithite: Pb12O6Mn(Mg,Mn)2(Mn,Mg)4(SO4)(CO3)4Cl4(OH)12
Comments: Dark green mass of philolithite. Location: Langban, Värmland, Sweden. Scale: Specimen Size 7x5x3 mm. © Sergey Vasiliev / Systematic Mineralogy