Copper

Core boxes at the Caspiche project in northern Chile's Maricunga gold district. Credit: Exeter Resource.

Exeter completes prefeasibility on Caspiche

The Caspiche gold-copper project in northern Chile’s Maricunga gold district has a US$2.8-billion pre-tax net present value at a 5% discount rate and a pre-tax internal rate of return of 11.5%, according to Exeter Resource’s (XRC-T, XRA-X) new…




Infill results drive Hana higher

Shares of Hana Mining (HMG-V) closed 7.2% higher at $1.49 per share after the company reported some of the best intercepts yet of copper-silver mineralization in the Banana Zone at the company’s Ghanzi project in Botswana.


At Prophecy Platinum's Wellgreen nickel-copper-PGM project in the Yukon, from left: field geologist Rex Camit; senior geologist Danniel Oosterman; and project geologist Rory Calhoun. Photo by Matthew Allan

Prophecy Platinum starts winter drill program at Wellgreen

Fifteen kilometres off the paved Alaska Highway in southwestern Yukon, the Wellgreen nickel-copper-platinum group metal (PGM) project sits largely as it has since 1973, when Hudson-Yukon Mining abandoned underground mining there after one year…




Huckleberry approves mine expansion

The board of Huckleberry Mines – in which Imperial Metals (III-T) holds a 50% stake, and a consortium of Asian companies (Materials, Marubeni, Dowa Mining and Furukawa) owns the remainder – has approved a plan to extend the life of its…


Trevali opens Halfmile mine in NB

Trevali Mining (TV-T) has kicked off the new year by transitioning from a development-stage company to a producer, by starting up the Halfmile polymetallic massive sulphide mine near Bathurst, N.B.


Tigray on the hunt for another Bisha

Recent drilling at Tigray Resources’ (TIG-V) flagship Harvest copper-gold-silver project in northern Ethiopia has returned several high-grade intercepts, including 21 metres grading 5.7% copper, 1.5 grams gold per tonne, 18 grams silver per…


The drill crew preparing a rig at Brixton Metals' Thorn gold project. Photo by Brixton Metals

Brixton cuts mega-intercept at Thorn in BC

Brixton Metals (BBB-V) has pulled a whopper of an intercept from the Thorn project in northwest B.C., hitting 95 metres grading 904 grams per tonne silver equivalent from near surface.



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