linnaeite उदाहरण वाक्य
उदाहरण वाक्य
- As an example the Palabora complex of South Africa has produced significant copper ( as chalcopyrite, bornite and chalcocite ), apatite, vermiculte along with lesser magnetite, linnaeite ( cobalt ), baddeleyite ( zirconium-hafnium ), and by-product gold, silver, nickel and platinum.