Rare and radioactive elements in the host rock of gold deposits in the Amur region

In the rock complexes that host gold deposits, increased concentrations of ore elements - As, Sb, Pb, Ag, and W were found. As a result of studies, it was found that on Albyn with rare and ore elements uranium has higher correlations than thorium, at Pioneer the values of correlations for uranium and thorium are close, at Malomyrthey are opposite. A positive correlation of uranium with gold has been established in the host strata of the Albynskoye and Malomyrskoye deposits.