High field strength elements (HFSE), especially Nb, Ta, and Ti, are commonly considered to
be immobile during fluid-rock interaction in ore-forming systems. Hence the mechanisms …

The Yingqian uranium deposit in the Taoshan-Zhuguang belt, South China is a typical
granite-type uranium deposit. The geological characteristics and timing of mineralization are …

We present coupled textural, elemental, and boron isotopic data of tourmaline from the large
Zhunuo–Beimulang collision-related porphyry copper deposits (PCDs) located within the …

Sandium (Sc) has gained strategic importance due to its diverse applications. Magmatic
ultramafic-hosted deposits are emerging as significant Sc reservoirs, not only for their direct …

Carbonatites and alkaline rocks often exhibit a close spatial association with Nb and rare
earth elements (REE) mineralization. Petrological and experimental studies suggest that …

Titanium (Ti) and its stable isotopes have been widely used as tracers for magmatic
processes. However, our understanding of Ti isotope behavior in magmatic-hydrothermal …

Abstract The North Qaidam ultrahigh-pressure metamorphic belt (NQUB) is distinguished by
the widespread distribution of eclogites. However, the protolith nature of these eclogites …

Garnet-bearing mafic and felsic granulites associated with magnetite deposits that have
undergone high-pressure (HP) and ultrahigh-temperature (UHT) metamorphism occur in the …

How the low niobium/tantalum (Nb/Ta) ratios of continental crust formed is a hotly debated
issue. Here, we report the Nb-Ta features of a well-characterized magmatic rock series …

Photochemical vapor generation (PVG) uses radicals and aqueous electrons generated
from a sample solution exposed to ultraviolet radiation for the transformation of elements into …