GT Gold Corp. July 6 released a maiden mineral resource estimate for the Saddle North porphyry copper-gold-silver deposit on the company's Tatogga property in British Columbia's Golden Triangle.

Based on 41 holes of drilling completed since late in 2017, Saddle North hosts 298 million metric tons of indicated resource averaging 0.28% (1.81 billion pounds) copper, 0.36 grams per metric ton (3.4...