The Polaris Mine

CIM Bulletin, Vol. 78, No. 880, 1985

J.S. DRAKE, Superintendent, Mine, P.G. KEOHANE, Superintendent, Mine, Polaris Mine Polaris, Northwest Territories

The Polaris Mine
Mots Clés: Arctic mining, Geology, Permafrost, Underground mining, Blasting, Drilling, Ground support systems, Sloping, Caving, Backfill, Polaris Mine.
$20.00