Kutcho Copper (TSXV: KC) announced Monday that, as part of an ongoing feasibility study, it has re-estimated mineral resource for its high-grade Kutcho copper-zinc project in British Columbia, which resulted in a 21% increase in tonnes in the Measured and Indicated categories compared to the previous estimate of mineral resources at the Main deposit. The company said that this increase in tonnage is mainly due to a lower cut-off grade resulting from the change from underground to primarily open pit extraction methods in the Main deposit area. According to the company's statement, the updated mineral resource in the ... (full story)