3 ms·
> Rare earths always occur alongside the radioactive elements thorium and uranium, and safely separating them is a complex process. http://www.motherjones.com
by sc68cal 14y ago
> Rare earths always occur alongside the radioactive elements thorium and uranium, and safely separating them is a complex process.
http://www.motherjones.com/documents/463290-ntn-lynas-report http://www.motherjones.com/documents/463290-ntn-lynas-report