The study of active and fossil hydrothermal systems shows clay minerals to be a
fundamental tool for the identification and characterization of hydrothermal alteration facies …

The Mianhuakeng deposit is the largest granite-related hydrothermal-vein-type uranium
deposit in South China and Jurassic biotite granite serves as its primary host rock. However …

Porphyry copper deposits can be deformed by subsequent magmatic-tectonic-metamorphic
evolution, resulting in the remobilization of pre-existing ores and the consequent …

A large number of polymetallic deposits exist in the Takab-Baneh area, NW Iran. Different
methods such as minimum noise fraction (MNF), pixel purity index (PPI), nD visualization …

This paper discusses the effectiveness of spectroscopic techniques for identifying
hydrothermal alteration zones associated with the Mundiyawas-Khera copper deposit, Alwar …

Studies on a wide range of gold deposit types suggest that the crustal accumulation of gold
throughout the Earth's history was a consequence of changing tectonic regimes and variable …

Abstract The Singhbhum Craton (SC) of Eastern India comprises large economic grade
reserves of Fe, Mn, Cr, PGE, Ti, Au, U, Cu, P, REE and W ores along the peripheral part of …

This paper explores the geological relationships, mineralogical and geochemical
characteristics, and quantitative elemental mass balance constraints of the hydrothermal …

The importance of light-stable isotopes and their mass-dependent fractionations in
understanding past geological processes is enormous. The present research delivers …

Abstract The Hongshi Cu deposit, located in the northern margin of the Dananhu arc in the
East Tianshan orogenic belt, was mined in 2011. To date, the deposit contains proven …