Centerra starts Mexican exploration campaign

Canadian gold producer Centerra Gold has started an exploration campaign at TSX-V-listed Millrock Resources’ Los Chinos and Los Cuarentas gold projects in Sonora State, Mexico. The two companies had on March 30 announced an option-to-joint-venture agreement under which Centerra could earn a 70% interest by completing $5-million in exploration expenditures over a five-year period at Los Chinos, and $2-million at Los Cuarentas.