images of Minerals
Talc
Gypsum
Calcite
Fluorite
Apatite
Quartz
Topaz
Corundum
Diamond
Gold
Muscovite
Biotite
Barite(BaSO4)
Celestite
Rhodochrosite
Azurite
Malachite
Acanthite
Haematite
Magnetite
Ilmenite
Siderite
Chalcopyrite
Amethyst
Apatite
Quartz
Topaz
Tiger's Eye
Galena
Cerussite
Cinnabar
Beryl
Pyrolusite
Molybdenite
Cassiterite
Turquoise
Rutile
Pentlandite
Some Common Gemstones