Based on the results of prospect evaluation survey carried out in the central part of the ore field in June 2017, the reserves of the first order of category C2 for open pit and underground mining in the amount of 9.4 t have been booked. Exploration is being continued according to the Geological prospecting project which is expected to result in further reserves increment. Also, a pilot development planning project has been prepared and in the nearest time it is planned to start an experimental industrial development of the approved reserves.