Cornerstone Capital Resources Inc.: Strong Copper-Gold Mineralization Discovered at Surface at Aguinaga Prospect, Cascabel Project, Ecuador Press Release: MINING EXPLORATION UPDATE – Tue, 3 Nov, 2015 8:00 AM EST https://ca.finance.yahoo.com/news/cornerstone-capital-resources-inc-strong-130000237.html CGP.V 0.03 0.00