Canada, Southern and central Africa, Australia
Russia, Brazil, Madagascar, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA
Colorless, White, Colorless, gray, White
Yellow
Uneven, Uneven, Gems, Sixth Edition (2006)
Not Available
Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Not Available