amethyst geode found in Morocco isolated..
view into an amethyst geode..
garnet from Steli Mine, Tveit, Norway is..
Nepheline rock with black Ilmenite stone..
view into an amethyst geode..
Mineral sulfur isolated on white backgro..
macro mineral fluorite stone on white ba..
vesuvianite from Fushan Mine, China isol..
view into an amethyst geode..
Macro mineral stone Chalcopyrite on a ..
amethyst geode found in Algeria isolated..
raw sulphur (sulfur) ore cutout on white..
Macro stone mineral quartz with chlorite..
garnet from Steli Mine, Tveit, Norway is..
garnet on matrix from San Pedro, Santa F..
Macro mineral stone.Golden Apatite on a ..
spessartine garnet bunch from Afghanista..
zircon from Skardu, Pakistan isolated on..
rough chrysoberyl (green beryl) crystal ..
macro mineral fluorite stone on white ba..
amethyst geode from Morocco isolated on ..
sapphirine on matrix from Betroka, Madag..
Raw azurite malachite mineral isolated o..
Chalcopyrite on a white background..
azurite from Anhui, China isolated on wh..
bauxite from Gant, Hungary isolated on w..
granite calcite..
piece of rosin isolated on white backgro..
lepidolite from Minas Gerais, Brasil iso..
rough anapaite (tamanite) crystals on wh..
crystals in gem stone geode..
Prenite crystals Isolated on white backg..
Stone, Isolated on a white background...
galena, lead mineral..
sapphirine on matrix from Betroka, Madag..