North of 60 Mining News - The mining newspaper for Alaska and Canada's North

Canadian Zinc Corp. Aug. 11 reported additional significant zinc-lead-silver intercepts from the final seven holes of a 5,484-meter underground drill program completed at the Prairie Creek Mine in Northwest Territories.

PCU-15-72, the northernmost hole drilled in 2015, returned some of the highest grades and thicknesses of the 2015 program, including a 7.5-meter vein intercept grading 33.7 percent zinc, 17.8 percent lead and 247 grams-per-metric-ton silver; immediately followed by a 24.5-meter intersection of stockwork style mineralization averaging 12 percent zinc, 6.9 percent lead and 116 g/t silver; and subsequently followed by the intersection of a second vein that averaged 3.8 percent zinc, 5.6 percent lead and 88 g/t silver over 4.5 meters.

Additional indications of a second vein system were also intercepted in PCU-15-69 where an initial 10.3-meter vein intercept grading 7.8 percent zinc, 8.5 percent lead and 129 g/t silver was followed by another vein cut 56 meters further downhole that averaged 28.2 percent zinc, 21.5 percent lead and 452 g/t silver over 13 meters.

Canadian Zinc said multiple intercepts of stockwork mineralization were cut in all targeted holes, including PCU-15-68 where a 4.9-meter stockwork interval averaged 20.7 percent zinc, 11 percent lead and 173 g/t silver.

The mineralization system that has been defined in detail during this year's 21-hole program remains open-ended to the north, where wide spaced drilling has previously defined an inferred resource.

Author Bio

Shane Lasley, Publisher

Over his more than 16 years of covering mining and mineral exploration, Shane has become renowned for his ability to report on the sector in a way that is technically sound enough to inform industry insiders while being easy to understand by a wider audience.

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