Green River Gold Corp. announced that preparations are underway to commence field operations at the Kymar Silver Property (the "Property") located in the Golden Mining Division in southeastern British Columbia, approximately 28 km west of Invermere. The Property is made up of two mineral tenures, totaling 1,214.32 hectares, along the southeast flank of Mount Catherine. Regionally, the area is underlain by Proterozoic clastic sedimentary rocks of the Purcell and Windermere supergroups and by Lower Paleozoic strata of the Beaverfoot and Mount Forster formations (Geoscience Map 1995-1). The Kymar Property is host to polymetallic veins (Ag-Pb-Zn+/-Au) within a dilatant zone along a normal fault, which strikes southeast and dips 80 degrees west (BC Minfile 082KSE055). The work program designed for the 2021 exploration season on the Kymar Project is grassroots, boots on the ground exploration. The program includes compilation of historical data, geochemical surveying, prospecting, limited backpack diamond drilling, and a UAV-DEM geophysical survey. The main target area is in the vicinity of the M.T. Fraction adit, where historical records indicate the production of 254.6 kilograms of silver, 1,655 kg of copper and 39 kg of lead. The goal of the 2021 work program is to identify known and potential new targets on the Property, confirm historical records, and proceed with further evaluations.