Thumbnail Collection, 19 worldwide minerals

19 selected 1.5-4.5 cm thumbnails of great crystals and interesting minerals.
First-class selection and guaranteed no low average stuff!

…from top left to bottom right:

Apophyllite - Poonah, India

Vanadinite-Morocco

Rutile, hematite -Brazil

Fluorite -Namibia

Sulphur-Russia

Aquamarine-Namibia

Zircon-Russia 

Blue Halite-Germany

Apatite-Mexico 

Grandidierite-Madagascar 

Mandarin garnet-Tanzania 

Quartz with carbon and petroleum inclusions-Pakistan 

Halite, gypsum-Bleicherode 

Tourmaline-Pakistan 

Amethyst-Namibia 

Alabandin-Tanzania 

Fluorite-Grube Clara, Germany 

Azurite Malachite psm-Tsumeb 

Sulphur-Sicily