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

More copper, cobalt tapped north of Bornite

North of 60 Mining News – November 23, 2018


Last updated 9/25/2020 at 7:27am

Upper Kobuk Mineral Projects UKMP Ambler Mining District Northwest Alaska

Shane Lasley

Andy West, Bonnie Broman and Rick Van Nieuwenhuyse examine core from RC-18-0246, a hole drilled this year at Bornite that cut three zones of mineralization, including 19.6 meters averaging 2.06 percent copper and 0.01 percent cobalt.

Trilogy Metals Inc. Nov. 19 reported additional copper-cobalt results from drilling beyond the deposit at Bornite, a part of the company's Upper Kobuk Mineral Projects in the Ambler Mining District of Northwest Alaska.

According to a 2016 calculation, the open-pit deposit at Bornite contains 40.5 million metric tons of indicated resource averaging 1.02 percent (913 million pounds) copper; and...

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