Sentences with phrase «grade rare earth»
Or remove mountains of rock to mine low - grade rare earth mineral deposits for solar panel films, hybrid batteries and turbine magnets?
https://townhall.com/ Not exact matches
Mount Weld is one of the highest - grade rare - earths oxide deposits in the world, with 23.9 million tonnes at an average grade of 7.9 per cent.
Made with material like sustainably harvested cork ($ 120) or locally sourced leather ($ 130), all collars have recyclable, lightweight, aircraft - grade aluminum hardware and include the trademark buckle made with Rare Earth magnets — easy for humans to connect but impossible for a dog to undo.