Geoneutrino surveys show the Tibetan plateau and western China are full of uranium and thorium: https://en.wikipedia.org/wiki/Geoneutrino https://en.wikipedia.

Geoneutrino surveys show the Tibetan plateau and western China are full of uranium and thorium: https://en.wikipedia.org/wiki/Geoneutrino https://en.wikipedia.org/wiki/Geoneutrino Economic recoverable reserves are another matter, but there's plenty there.