Mineralogical and geochemical studies of the northeastern flank of the Partizanskoe deposit in the zone of its junction with the Dalnegorskoe borosilicate deposit revealed the superimposed Ni-Co arsenide and Ag-Bi telluride mineralization hosted in Pb-Zn ores of the Bolnichny ore body. The typomorphic features of arsenides and tellurides, the sequence and physicochemical conditions of their formation were studied. Rammelsbergite and hessite were found at the deposit for the first time. The authors assume that the arsenide and telluride assemblages formed after the completion of the main skarn-sulphide stage of ore formation. Together with the earlier mineralogical finds of large Bi nuggets and reniform aggregates of native As and Sb in the same junction area, the arsenide-telluride mineralization can be assigned to the geochemically unified Ag-Bi-Ni-Co-As(Sb) mineral assemblage, which in its geochemical features is a miniature of the ores of hydrothermal (five-element vein-type) deposits.