But the extent of the mineral, known as grunerite, at the site of the $1.5 billion proposed mine in Ashland and Iron counties is not known, the DNR said.
Source: www.topix.com Via newsmixx: home News
But the extent of the mineral, known as grunerite, at the site of the $1.5 billion proposed mine in Ashland and Iron counties is not known, the DNR said.
Source: www.topix.com Via newsmixx: home News