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.
Pyroaurite: Mg6Fe+++2(CO3)(OH)16·4(H2O)
Comments: Golden yellow platy crystals of pyroaurite to 1mm on matrix. Location: Langban mine, Varmland, Sweden. Scale: Picture size 1 cm. © Tom Loomis / Dakota Matrix
Comments: Green, hexagonal plates of pyroaurite in quartz. Location: Varmland, Sweden. Scale: Crystal size 1 mm. © Tom Loomis / Dakota Matrix