Zircon Crystals with Fluorescent Apatite Inclusions, Biotite-Calcite Aegirine matrix, Astore Valley, Pakistan phosphorescent stone Golden tiger eye palmstone from

Golden tiger eye palmstone from Minas Gerais

Amethyst crystal flowers from Ametista do Sul formed over hundreds of thousands (or even millions) of years

Sizes range between 45 to 65 mm each and 28 to 48 grams each

Etched deep orange garnet crystal with stepped patterns

Zircon Crystals with Fluorescent Apatite Inclusions, Biotite-Calcite Aegirine matrix, Astore Valley, Pakistan phosphorescent stone Golden tiger eye palmstone fromBeautifully formed zircon crystals, with fluorescent apatite inclusions in biotite aegrine calcite matrix. The apatite fluoresces yellow orange with 254nm short wave UV light. The calcite in the biotite calcite matrix fluoresces pink under 254nm short wave UV. PLEASE NOTE: This specimen only fluoresces with 254nm, short wave ultraviolet light. A filtered, high quality lamp is ESSENTIAL. Most multi function, inexpensive UV lights, that claim to be