This paper reviews the spatial-temporal distribution, geological and geochemical features,
and geophysical context of diverse types of Cenozoic ore deposits formed during India …

This book reviews the geochemical and petrological characteristics of potassic igneous rock
complexes, and investigates the various tectonic settings in which these rocks occur. The …

High apatite Cl and S contents have previously been proposed to be effective in
discriminating fertile porphyry Cu systems from infertile ones. However, apatite Cl contents …

Arc magmas globally are H2O-Cl-S–rich and moderately oxidized (ΔFMQ=+ 1 to+ 2) relative
to most other mantle-derived magmas (ΔFMQ≤ 0). Their relatively high oxidation state limits …

Abstract The Qiyugou Au deposit, located in the Xiong'ershan ore cluster of central China,
consists of breccia pipe hosted Au ore bodies (> 60 t Au) and newly discovered porphyry ore …

Magmatic sources of porphyry deposits in postcollisional settings remain controversial. We
have used new and published petrological and geochemical data for the Eocene–Oligocene …

In recent years, there has been increasing interest from geoscientists in potassic igneous
rocks. Academic geoscientists have been interested in their petrogenesis and their potential …

Abstract The giant Eocene Yulong porphyry Cu-Mo deposit in eastern Tibet, China was
produced by multistage veining, Cu-Mo sulfide deposition, and hydrothermal alteration …

Oxygen fugacity (f O2) is a critical factor that controls the formation mechanisms of the
porphyry Cu deposits. However, the differentiation of the f O2 in post-collisional Au …

The Xiong'ershan district in central China hosts broadly coeval porphyry Au (Qiyugou
deposit), porphyry Mo (Leimengou deposit), and barren (Huashan pluton) systems. The key …