Calibre Mining Corp. (TSXV:CXB) President and CEO, Greg Smith, recently discussed their gold, silver and copper projects in the Mining Triangle of northeastern Nicaragua in an interview with INN. Calibre Mining, together with its strategic partners, IAMGOLD and B2Gold, control 785 km² of the underexplored Borosi Concessions, a large land package with district-size potential in the Triangle.