||Northeast of Magadan, Russia
||1800 Ktpa concentrator
425 Ktpa Merrill Crowe plant
|Ore reserves (JORC)*
||2.1 Moz GE, 4.7 g/t average grade
|Mineral resources (JORC)*
||0.6 Moz GE, 13.3 g/t average grade
|Production start date
|Life of mine
||2023 (Lunnoye), 2023 (Dukat)
|51.2 Gold (Koz), 25.4 Silver (Moz)
||US$ 283 mln
||US$ 26 mln
||US$ 6.4/oz (SE)
The Dukat hub is one of Polymetal’s first and original assets. It is the third largest silver deposit in the world, the largest primary silver operation in Russia and our flagship operation.
The Dukat hub was created in 2008 by merging the Dukat and Lunnoye operating units located in geographic proximity to each other and sharing many support and auxiliary services. The hub is composed of the Omsukchan concentrator with it's processings from the Dukat and Goltsovoye mines, the Lunnoye processing plant and it's processings from the Lunnoye and Arylakh mines, as well as concentrate from the Omsukchan facility.
Polymetal is also carrying out few near-mine exploration projects with the aim of expanding the hub’s reserve base.
The hub ore sources:
- Dukat underground gold and silver mine (2012-2023)
- Lunnoye underground gold and silver mine (2000-2023)
- Arylakh open pit gold and silver mine (2006-2014) and underground (2013-2023) gold and silver mine
- Goltsovoye underground silver mine (2011-2019)
Near mine exploration projects
The Dukat hub is located in the Magadan region of Far East Russia.
Omsukchan (population of approximately 4,500 people), the location of the Dukat hub’s management and the concentrator facility, is approximately 566 km north-east of the city of Magadan and is connected to Magadan by an unpaved road.
All operating units are located in close proximity to the Omsukchan: Dukat mine (38 km), Goltsovoye mine (80 km), Lunnoye operating unit (172 km) and are accessible by all year-round roads.
Fuel, consumables and spares are delivered to the all-season port of Magadan by regular freight carriers from the Russian ports of Vanino and Nakhodka. As there are no railway system in the region and road transport would be less reliable and more expensive, the principal access to Magadan is by sea. Climatic conditions are severe, with long cold winters and short, occasionally hot, summers. The surrounding area is very sparsely populated and mostly covered with tundra fores
* SE = silver equivalent. GE = gold equivalent. Ore Reserves and Mineral Resources are in accordance with the JORC Code (2012). Mineral resources are calculated in addition to ore reserves
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