Developing high-quality, data-driven drill targets for high-grade silver, cobalt, and gold at the Castle East property in Gowganda, Ontario Coquitlam, BC TheNewswire - November 2, 2021 - Canada Silver Cobalt Works Inc. is pleased to announce that it has engaged GoldSpot Discoveries Corp. to apply their proprietary machine learning technology and geoscience expertise to the Castle East project located in Gowganda .