Greystar Resources announced that the Company will initiate a program of metallurgical testing aimed at investigating the application of agitation leach and/or pre-oxidation as processing methods for intermediate sulphide ore at its 100% owned Angostura gold-silver deposit in Colombia.
Greystar Resources reported that exploratory drilling three kilometres south of its multi-million ounce Angostura gold-silver resource in northeastern Colombia continues to intersect near surface, gold-bearing oxide mineralization. The latest drill results from the Mongora area of the Angostura property included 31m grading 0.96 g/t Au starting from surface in Hole MO09-13 and 13.1m grading 0.54 g/t Au starting from 21.9m in Hole MO09-10 including higher-grade gold values like 9.77 g/t Au over 2m also continued to be encountered at depth.
Advanced or Above