Canada Silver Cobalt Works Inc. announced major high-grade cobalt assays from its Castle East discovery where the Company has completed 42,000 meters of a 60,000-meter drill program aimed at significantly increasing its 43-101 resource estimate. With additional results returned from backlogged assay labs, the Company is now able to provide select cobalt intercepts along with previously announced silver results for the Big Silver, 17M, and 50 West zones with grades ranging up to 2.22% cobalt and 89,853 grams/tonne silver (2,621 oz/ton Ag). These reported zones are separate from the Robinson Zone which was the basis of the existing May 2020 resource estimate. The Big Silver and 17M Zones are two different structures believed to be subparallel and are north to north-east trending with the Big Silver discovery hole CS-20-39 intercept located 60m south- east from the Robinson Zone discovery hole CA-11-08. The 50 West vein is another separate structure located 650m west of the Robinson Zone discovery hole CA-11-08. Ongoing drilling in the Castle East area is geared toward identifying new veins to enable a significant expansion to the existing resource. The program has been very successful as drilling has discovered a total of seven new high-grade silver vein systems including Big Silver, which is even higher-grade than the original discovery Robinson Zone. These seven new vein systems, along with any new ones discovered during the remaining 18,000 meters of the drill program, will help expand the resource estimate that is scheduled for first quarter of 2022. The Company's maiden Resource Estimate identified two panels of what they call the "Robinson Zone" that contains an average silver grade of 8,582 g/t (250 oz/ton) in a combined 27,400 tonnes of material for a total of 7.56 million Inferred ounces of silver. This is using a cut- off grade of 258 g/t AgEq. Report reference: Rachidi, M. 2020, NI 43-101 Technical Report Mineral Resource Estimate for Castle East, Robinson Zone, Ontario, Canada, with an effective date of May 28, 2020 and a signature date of July 13, 2020. The Castle Property is situated near the town of Gowganda, within the prolific Silver-Cobalt mining district (also known as the Cobalt Camp) in Ontario, Canada. The property is located 15 km east of Aris Gold Corp.'s Juby gold deposit, 30 km due south of Alamos Gold's Young-Davidson mine, 75 km southwest of Kirkland Lake Gold's Macassa Complex, and 100 km southeast of new gold discoveries in the Timmins West area.