18 September 2015. The Hemerdon tungsten mine on the edge of Dartmoor in Devon will exploit what is said to be the world's fourth-largest deposit of the metal. Australian owners Wolf Minerals hope to produce about 3,000 tonnes of tungsten and tin per year.



You can post comments after registration

This site uses only session 3rd party cookies.

If you dont change browser settings you agree with it.

I understand