As prototypes of crust-derived remelted S-type granite, Himalayan leucogranites have
considerable relevance in crustal evolution and associated metallogeny. However, given …

喜马拉雅新生代淡色花岗岩记录了地壳深熔作用和花岗岩侵位的地球化学和构造物理效应.
与形成于增厚地壳条件下和伸展背景下的始新世和中新世花岗岩相比, 渐新世花岗岩分布比较 …

Magmatic-hydrothermal processes associated with granitic rocks are crucial for magma
evolution and rare metal enrichment. This study presents Rb isotope compositions (δ 87 Rb) …

Vein-type and greisen-type beryllium (Be) mineralization is closely associated with the
magmatic-hydrothermal evolution in highly fractionated granites. However, the source of ore …

The rubidium (Rb) isotope system has the potential for tracing water–silicate interactions
and providing information on the global Rb cycling. However, the Rb isotope compositions …

The origin of peralkaline granitic rocks with higher concentrations of alkali than Al 2 O 3 (with
molar (Na+ K)/Al> 1.0) is still debated. The debate focuses on whether they result from …

Stable Sn isotope ratios are emerging as a novel tracer for a wide range of geological
processes; however, the Sn isotopic baseline of the upper continental crust (UCC) is not yet …

Iron (Fe) isotopes have been used to trace magmatic evolution (eg, mineral fractional
crystallization, partial melting degree, and fluid exsolution), but the behavior of Fe isotopes …

Rubidium is a moderately volatile element with high incompatibility and fluid mobility. Its
stable isotopes have great potential in tracing various geological processes. For example …

The geochemical characterization of Himalayan leucogranites offers important insights into
both their petrogenesis and Himalayan orogenic processes. Himalayan leucogranites are …