AEMA, coalition launch legal challenge to BLM Conservation and Landscape Health Rule
The American Exploration & Mining Association was joined by a coalition in filing a challenge last Friday in the Wyoming district court.
Mineweb reported that in a new prefeasibility study Sunridge Gold pulled four deposits together into a single mining scenario at its Asmara copper and zinc project in Eritrea for the first time giving it added minelife and net present value. The key to…