The Islay 4 project is located in the district of Huallay in the Pasco region, is an area widely covered by volcanic rocks and its prospective-economic potential is located below them, where polymetallic mineralization Ag-Zn-Pb has been identified in veins and layers. Geochemical prospection results, show silver values from 1 to 32 Oz / t. While, geophysical studies of induced polarization show loadable anomalies over an area of 1000 meters by 500 meters, open throughout the concession and related to mineralized layers.