wt% CuO = wt% Cu2O x 1.1118 wt% Cu2O = wt% CuO x 0.8994 I think >Dear all > >Probably this is a silly and trivial question. >Still can anybody help me out in finding the >conversion factor of Cu2O to CuO or vice versa >in mineral composition data? > >Cheers > >Supratim >-- > > -- Prof. John D. Clemens Executive Head Dept of Earth Sciences University of Stellenbosch Private Bag X1, 7602 Matieland, South Africa phone: +27 (0)21 808 3159 fax: +27 (0)21 808 3129 http://www.sun.ac.za/geo/people/clemens_e.htm <><><><><><><><><><><><><><><><><><><><><> Our passions cannot alter the facts, only hide them from us. <><><><><><><><><><><><><><><><><><><><><> "Always I hope that some traveller will have more news of the way than I and, sooner or later, I find I must make enquiry of the direction of every thoughtful man I meet. And I have always had special hope of those who study the sciences. They ask intimate questions of nature. Theology possesses a vain-gloriousness which places its faith in human theories; but science, at its best, is humble before nature herself: it has no thesis to defend. It is content to kneel upon the earth Š and ask the simplest questions, hoping for some true reply." - David Grayson (Ray Stannard Baker), "Adventures in Contentment", 1907.