A stunning Tourmaline specimen from the Pederneira mine in Minas Gerais, Brazil. The photo is by German photographer Malte Sickinger - Tourmaline Crystal Structure / Watermelon Tourmaline / Rocks / Gems /
This is a gorgeous prase quartz specimen featuring amazing colour, lustre and composition. from Serifos Island, Greece
crystals of Linarite. The close-up clearly displays the intense color of these thin Linarite crystals! All the crystals are nestled snug in a vug of Quartz crystals and breccia matrix. From the Grand Reef Mine in Graham County, Arizona.
Smoky Quartz and Fluorite - Huanggang Mine, Ulanhad League, Inner Mongolia, China
Elbaite, Quartz Paprok, Kamdesh District, Nuristan Province, Afghanistan This is a major Paprok matrix tourmaline specimen, with a vibrant, lustrous large elbaite crystal perched perfectly on a matrix of large smoky quartz crystals on albite. The Paprok locality has become famous for it's beautiful and varied tourmaline crystals, some of which are considered among the world's best.