copper ore with quartz crystals
core sample of copper ore
core sample of copper ore
core sample of copper ore
raw Bornite (peacock copper) rock isolated
Pure Copper with Embedded Quartz
azurite mineral sample
a green malachite mineral sample on a black background
Malachite and azurite minerals
Cuprite and Malachite in Limonite stone on white
Cuprite and Malachite in Limonite stone on dark
Malachite and azurite minerals
Denmark five ore coin on a white isolated background
Denmark five ore coin on a white isolated background
Sweden twenty five ore coin on a white isolated background
Sweden twenty five ore coin on a white isolated background
Malachite rock isolated on white
rough Chrysocolla rock isolated on white
polished Azurite (chessylite) gem stone isolated
raw Cuprite rock isolated on white
tumbled Azurite (chessylite) gemstone isolated
sample of raw malachite rock on black granite
sample of raw malachite mineral on black granite
Aerial view from an old copper mine.
stilbite mineral sample
sample of raw malachite mineral on white marble
unpolished malachite ore isolated on white
sample of polished malachite mineral on black
sample of tumbled malachite mineral on black
polished Malachite gem stone isolated on white
