sample of raw obsidian mineral on white marble
many polished peridot minerals isolated on white
Goshenite with mica and feldspar mineral on black
rough cinnabar and stibnite on fluorite mineral
sample of polished zarinite mineral on white
sample of tumbled trachybasalt mineral on white
sample of raw shattuckite mineral on white marble
sample of raw selenite rock on black granite
raw dark green labradorite mineral on white marble
polished schorl black tourmaline mineral isolated
sample of raw blue kyanite crystal on black
sample of raw lobanovite rock on black granite
raw smoky quartz mineral isolated on white
various samples of raw indicolite mineral isolated
sample of raw analcimolite rock on white marble
sample of raw hiddenite mineral on white marble
sample of raw phlogopite mineral on black granite
tumbled colorless calcite mineral isolated
sample of raw aerinite mineral on white marble
unpolished cryolite mineral isolated on white
Macro photography of unprocessed pieces of mica minerals in a natural deposit.
tumbled cleiophane mineral isolated on white
unworked raw obsidian volcanic glass isolated
raw quartzite mineral isolated on white
tumbled trass chernomorite mineral on white marble
Natural unprocessed pieces of mica minerals in the hands of a man in a natural deposit.
sample of rough rock-crystal on black granite
pyrope garnets in unpolished rock isolated
sample of many tumbled peridot crystals on white
raw celestite mineral crystals isolated
