Mineralogical, geochemical and isotopic (C, O, Sr) features of the unique high-grade REE-Nb ores from the Tomtor deposit (Arctic Siberia, Russia)

by Zhmodik Sergey, Lazareva Elena, Dobretsov Nikolay, Ponomarchuk Viktor, Tolstov Alexander
Published 2019-01-01

Layered Nb-REE ores in the Tomtor Complex (Arctic Siberia): Formation conditions

by Lazareva Elena, Zhmodik Sergey, Dobretsov Nikolay, Tolstov Alexander, Karmanov Nikolay, Dar’in Andrey, Kirichenko Ivan
Published 2019-01-01