Core Gold Announces High Grade Gold Discovery at Linderos Target in Ecuador, Trench Assays of 21m @18.51 g/t Au http://www.globenewswire.com/news-release/2017/11/30/1212342/0/en/Core-Gold-Announces-High-Grade-Gold-Discovery-at-Linderos-Target-in-Ecuador-Trench-Assays-of-21m-18-51-g-t-Au.html November 30, 2017 18:10 ET | Source: Core Gold Inc.