PT. Agincourt Resources is one of the private mining company with minerals in the form of gold ore in South Tapanuli of North Sumatera Province, which has been operational since the year 2012 with licences covering 1639 Ha. The mining system that implemented is a system of mine open with open pit mining method in the conventional combination of excavator backhoe-dumptruck (CAT 385, CAT 740). Pl…