We are mine owner of quartz. Our mines are situated at Biramaharajapur in the district of Subarnpur, Orissa, India. We are interested to sell QUARTZ. As per SGS report the following are the chemical composition. SiO2 - 99.89%, AlO3 - 0.003%, CaO - 0.01%, Fe2O3 - 0.013%, Loss on ignition (LOI) - 0.011%, MgO - 0.006%, MnO - Less than 0.001%, K2O - 0.002%, Na2O - 0.004%, TiO2 - 0.001% This is as per the SGS Test Report Sample No.CH:GL:6110018809 Date 10.07.2006 and Job No.611109167 vide Report No.6115019079 (SGS, Chennai, India). We have undertaken the mines recently for 20 years lease from Government of Orissa, India. Our mines are situated about 570 kms. from Vizag port of India. Please intimate your interest for purchase.