First Page | Document Content | |
---|---|---|
Date: 2012-11-11 09:56:25Tectosilicates Feldspar Volcanic rocks Tibet Plagioclase Dacite Andesine Diorite Ruby Crystallography Chemistry Petrology | Moderator: Dana Schorr Panelists: Richard Hughes, Ahmadjan Abduriyim, George Rossman & Adolf Peretti with Shane McClure & John Emmett Abstract The mining of natural red and green andesine in Tibet and near-colorless andeAdd to Reading ListSource URL: ruby-sapphire.comDownload Document from Source WebsiteFile Size: 713,10 KBShare Document on Facebook |