CanAlaska Uranium Ltd.: Drilling Commences at CanAlaska's Copper-Gold Project Vancouver, British Columbia--(Newsfile Corp. - January 28, 2021) - CanAlaska Uranium Ltd. (TSXV: DH7N ) ("CanAlaska" or the "Company") is pleased to announce that Omineca Mining and Metals Ltd. has commenced diamond drilling at CanAlaska's 100%-owned Mouse Mountain porphyry copper-gold project near Quesnel, British Columbia. A 1,600 metre drilling program will test multiple copper-gold targets along a large 1.5 kilometre zone defined by earlier exploration. Omineca can earn a 50% interest in Mouse Mountain by incurring 2,000 metres of diamond drilling and issuing 300,000 shares to CanAlaska. The project is centered on Mouse Mountain, 12km east of Quesnel, BC. The geology hosts a hydrothermal system with copper-gold mineralization spread over a large area - over 1.5km along strike - associated with typical copper porphyry style alteration. Additional smaller copper showings extend further out from this system indicating potential for a large-scale porphyry copper and gold system.