• GOLD: $ 1975.5 -0.24%
  • SELG: 49.75 ₽ +0.1%
  • ROLO: 0.72 ₽ +0.07%
Ru

Operations and projects

Ryabinovy

  • Location
    Republic of Sakha (Yakutia)
  • Mining
    Open-pit
  • Deposits
    Ryabinovoye
  • Processing
    Heap leaching, gold processing plant
2,840 kg
gold production in 2021
11,377 kg
C1 + C2 gold reserves as at January 1, 2022

In 2015, the ore reserves and mineral resources were audited in accordance with the guidelines of the JORC Code. The Probable reserves were estimated at 26.2 tonnes of gold; Indicated resources, at 28.2 tonnes of gold and Inferred, at 8 tonnes.

The gold processing plant at the Ryabinovoye deposit was built in 2 years and commissioned in 2017. The design processing capacity of 1 million tonnes of ore per year was increased to 1.6 million tonnes per year. In 2021, a decision was made to gradually increase the plant's capacity to 1.8 million tonnes of ore per year. In 2021, a semi-dry tailings storage facility was put into operation at the Ryabinovoye deposit. This facility will significantly reduce capital expenditures for the construction and maintenance of the tailing dam, as well as reduce the impact on the environment.


OPERATING RESULTS FOR 2019-2021

Production complex
2019 2020 2021
Run-of-mine material thousand m³ 5 868 5 300 6 307
Ore mined thousand t 2 436 2 420 8 797
Ore stockpiled thousand t 659 882 1 000
Ore processed at gold processing plant thousand t 1 302 1 487 1 434
Gold produced kg 2 904 2 572 2 840

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