Ivanhoe Electric's Santa Cruz prefeasibility study outlines a $1.43 billion underground copper mine in Arizona, with an after-tax NPV of $1.5 billion at a $4.75 base case. Integra Resources hit 1.30 g/t gold over 62.5 m between existing pits at its producing Florida Canyon mine in Nevada. Dryden Gold intersected 7.88 g/t gold over 12.70 m near surface at Gold Rock in Ontario. Tocvan Ventures returned 106.8 m of 0.50 g/t gold at El Mezquite in Sonora, its third significant hole on the trend. Brixton Metals signed an option to acquire the historic Silvergruvan silver property in Sweden. Vizsla Copper staked the Miller copper-gold project next to Centerra Gold's Mount Milligan mine in central B.C. Talisker Resources began trading on the OTCQX Best Market.Today's episode of Mining Stock Daily is brought to you Equinox Gold. Equinox Gold is a growth-focused gold producer operating mines across the Americas. With cornerstone assets like the Greenstone Mine in Ontario and the Valentine Gold Project in Newfoundland & Labrador, Equinox is advancing a new generation of large-scale, long-life gold operations. Learn more about their portfolio and development pipeline at equinoxgold.com.