About company Vacancies Students Contacts Home \ About the company About company The Valunistoye deposit is located in the Anadyr region of the Chukotka Autonomous Okrug. The regional and district center is the city of Anadyr. The field is being exploited. Open pit mining is carried out in three open pits, ore processing is carried out at the gold processing plant, there is a rotational camp for 350 people and all the necessary infrastructure. There are two unpaved highways on the territory connecting the Valunistoye gold-silver deposit with the seaport of Egvekinot (218 km), on the coast of the Bering Sea, and with the north-western regions of Chukotka - Pevek (600 km), where the national economic goods can be delivered by sea transport. The connection between the work site and the bases in Moscow and Anadyr is carried out via satellite communications systems. The area of the field is characterized by an arctic climate, with cold, long winters from October to May, and a short summer period from June to September. The average annual air temperature is negative, minus 8.3 0 C. The lowest air temperatures are observed in December and January to minus 56 0 C. The average minimum air temperature in the coldest month is minus 23.6 0 C. The warmest month is July. The absolute maximum reaches 30 0 C. The average maximum temperature of the hottest month is 14.7 0 C. Ore bodies are quartz veins, vein zones of variable thickness, with an extremely uneven distribution of gold. The deposit is assigned to the 3rd group of geological complexity. C1 + C2 reserves are 17.5 tons of gold with an average grade of 5.9 g / t, 178 tons of silver with an average grade of 59.6 g / t, total reserves in gold equivalent are about 20 tons. The plant's technological scheme includes: three-stage crushing; two stages of grinding in ball mills; preliminary cyanidation and sorption leaching of precious metals from pulp to active coals; desorption of precious metals with electrolysis and smelting. The ZIF's commercial product is ligature gold. The recommended technology makes it possible to extract 95% of gold and 75% of silver into a commercial product with a content of 4.86 g / t of gold and 43.27 g / t of silver in the original ore. More photos in our official OK.RU group Copyright © 2015 Valunisty Mine

About company Vacancies Students Contacts Home \ Contacts Contacts Mine location: Anadyr District, Chukotka Autonomous District, Russia Contacts Office in Anadyr - 8 (42722) 6-04-15 Office in Moscow - 8 (495) 967 1804 hr@rvgold.ru Copyright © 2015 Valunisty Mine