Schorl - Dravite Tourmaline in Quartz #2 Popular Crystals_Smoky Quartz messy world

messy world

Polychrome Jasper is a stunning variety of Jasper that was only fairly recently discovered in Madagascar

some with clear patches of clear Selenite growth

More recent lab tests by other companies have returned lower quanties of Lithium present

just as we’ve done here

Schorl - Dravite Tourmaline in Quartz #2 Popular Crystals_Smoky Quartz messy worldThis incredible specimen of Tourmaline in Quartz is believed to be from the Piaui River Pegmatite in Minas Gerais Brazil, rather than the more commonly labelled Piaui region in north east Brazil. Rather than being a straight Black Tourmaline (Schorl), it displays a rich yellow green brown colour when backlit, and is instead much more likely to be a member of the Schorl Dravite series, with varying concentrations of iron and magnesium. The growth