Endeavour Silver Drilling Extends Three Zones of High Grade, Gold-Silver Mineralization in Santa Cruz Vein, Guanaceví Mine, Durango State, Mexico September 10, 2015 / Gambusino Prospector http://www.juniorminingnetwork.com/junior-miner-news/press-releases/1070-tsx/edr/11265-endeavour-silver-drilling-extends-three-zones-of-high-grade-gold-silver-mineralization-in-santa-cruz-vein-guanacevi-mine-durango-state-mexico.html#.VfB71Jce3s4 Share this:TwitterFacebookLike this:Like Loading...