Studio Skwit: Tourmaline on Albite - Afghanistan
Studio Skwit: Pyrite aka Fool's Gold
Studio Skwit: Amethyst
Studio Skwit: Extreme Macro Pyrite
Studio Skwit: Vanadinite
Studio Skwit: Vanadinite, close up
Studio Skwit: Spodumene and tourmaline
Studio Skwit: Aragonite
Studio Skwit: Tourmaline, variety Elbaite