Contrast Fluids in the Mineral-Forming System of the Mangazeiskoe Silver Deposit (Republic Sakha (Yakutia))

摘要

The question of whether ore deposits are formed as a result of the evolution of fluid coming from a single source or though involvement of fluids of various origins, with contrasting chemistry in the mineral-forming system, has been discussed for several decades. We tried to answer this question during study of fluid inclusions in minerals of the Mangazeiskoe silver deposit, which was previously considered as a product of the magmatogene-hydrothermal system distant from the intrusion.