(All amounts in US$ unless otherwise specified)VANCOUVER, British Columbia--(BUSINESS WIRE)--$CS #CS--Capstone Mining Corp. (“Capstone” or the “Company”) (TSX:CS) is pleased to announce that it has filed a preliminary base shelf prospectus (the “Shelf Prospectus”) with the securities commissions in each of the provinces and territories of Canada. The Shelf Prospectus, upon a