For citations:

Mikhalitsyna T.I., Fomina M.I. Petrographic and mineralogical composition of rocks and ores of the Urinsky ore field (Berelekh ore district, Northeast Russia). Vestnik of North-Eastern Federal University Series "Earth Sciences". 2025;(1):23-42. (In Russ.) https://doi.org/10.25587/2587-8751-2025-1-23-42