This paper reports the results of a study magmatic rocks with Sn–W–Au–Ag mineralization from Kuranakh, Elikchan, and Istekh ore fields in Northern batholith belt north-eastern Verkhoyansk–Kolyma orogenic Eastern Russia. Using petrographic, mineralogical, geochemical, isotopic methods, we determined mineral compositions, petrochemistry, geochemistry rocks, P–T conditions their generation crystal...