P.J.Joseph's Weblog On Colored Stones, Diamonds, Gem Identification, Synthetics, Treatments, Imitations, Pearls, Organic Gems, Gem And Jewelry Enterprises, Gem Markets, Watches, Gem History, Books, Comics, Cryptocurrency, Designs, Films, Flowers, Wine, Tea, Coffee, Chocolate, Graphic Novels, New Business Models, Technology, Artificial Intelligence, Robotics, Energy, Education, Environment, Music, Art, Commodities, Travel, Photography, Antiques, Random Thoughts, and Things He Like.
Translate
Sunday, May 20, 2007
Tsarafara, Madagascar
Tsarafara, near Mount Ibity in the Sahatany Valley of central Madagascar is a well known site that produces crystals of spodumene, morganite and tourmaline of various qualities. The miners use hand methods to find the crystals. Tsarafara is also known as Ankadilava or Ambalaroy in the literature. The colors of spodumene crystals from these mines may range from colorless to pale green, blue and pink. Top quality specimens are sold to collectors from around the world, and the rest are cut and polished at cutting centers in Southeast Asia and South Asia. The colors of tourmaline crystals may range from violet pink, green, dark green, bluish green to yellow, brownish yellow and near colorless. Top quality specimens end up with the collectors, while the low quality tourmalines are sold to African/Asian dealers for beads and carvings. The colors of Morganite crystals may range from pale to yellow orange color. Top quality specimens may show a pleasing orange pink to pink body color. Clean stones may yield beautiful faceted stones. As is the case with most low tech mines in Madagascar flooding during the rainy season can destroy the working mines.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment