He interrelationships of sodium, potassium, gold, uranium and thorium in the deposits of the Amur river region

The interrelation of Na, K, Au, U and Th has been identified in the gold-bearing deposits of the Amur River region (the Pioneer, the Albyn). At the Pioneer deposit, there is a close correlation between Au and K in the productive stages. The link between Na and radioactive elements (U and Th) has been revealed in the ores of the Albyn deposit. At the micro- and nanoscales, Na, K, Au and radioactive (U and Th) elements co-occurrence has been established.