The Canadian Institute for Mining (CIM) presented the 2022 Vale Medal for Meritorious Contributions to Mining to William E. “Bill” Roscoe, a geologist with more than 50 years of experience in the mining industry in Canada and internationally. After working as an exploration geologist and consultant, he co-founded Roscoe Postle Associates Inc. (RPA) in 1985 and served as president, chairman and chairman emeritus until its acquisition by SLR Consulting in 2019. Since 1999, Roscoe has been co-chair of the CIM Special Committee on Valuation of Mineral Properties (CIMVAL). Roscoe published many papers and gave numerous presentations and workshops over the past 40 years in Canada and internationally on valuation of mineral properties and mineral resource estimation. He taught a course for five years on mineral resource estimation as an adjunct professor at the University of Toronto.