Paleoproterozoic Pt-Pd Fedorovo-Pansky and Cu-Ni-Cr Monchegorsk Ore Complexes: Age, Metamorphism, and Crustal Contamination According to Sm-Nd Data

• Published in: Minerals
• Main Author: Pavel A. Serov
• Format: Text
• Language: English
• Published: Multidisciplinary Digital Publishing Institute 2021
• Subjects: Fennoscandian Shield; Arctic region; Cu-Ni-PGE ores; mafic-ultramafic complexes; metallogeny; layered intrusions; ore magmatic system; geochronology; Sm-Nd; crustal contamination; isotope methods; Arctic; Monchegorsk; Fennoscandian
• Online Access: https://doi.org/10.3390/min11121410

This paper continues the Sm-Nd isotope geochronological research carried out at the two largest Paleoproterozoic ore complexes of the northeastern Baltic Shield, i.e., the Cu-Ni-Cr Monchegorsk and the Pt-Pd Fedorovo-Pansky intrusions. These economically significant deposits are examples of layered c...