Chemical geodynamics is an integrated discipline that studies the geochemical structure
and tectonic evolution of geospheres with the aim of linking tectonic processes to …

Partial melting at continental lithosphere depths plays an important role in generating
geochemical variations in igneous rocks. In particular, dehydration melting of ultrahigh …

Three distinct groups of eclogites (low-Mg–Ti eclogites, high-Ti eclogites and Mg-rich
eclogites) and ultramafic rocks from the depth interval of 100–680 m of the Chinese …

Zircon is the best mineral to record the complex evolution history of ultrahigh-pressure
(UHP) metamorphic rocks as mineralogical and geochemical tracers of UHP metamorphism …

The study of continental deep-subduction has been one of the forefront and core subjects to
advance the plate tectonics theory in the twenty-first century. The Dabie-Sulu orogenic belt …

Ultrahigh-pressure (UHP) metamorphism refers to mineralogical modifications of continental
and oceanic crustal protoliths±associated mafic-ultramafic rocks initially formed or emplaced …

The Dabie–Sulu Triassic orogen in central-eastern China was created by northward
subduction of the Yangtze cratonal plate beneath the Sino-Korean craton. Eclogites, garnet …

The Dabie–Sulu orogenic belt of east-central China has long been a type location for the
study of geodynamic processes associated with ultrahigh-pressure (UHP) tectonics. Much of …

Simultaneous in-situ analyses of trace elements, U–Th–Pb and Lu–Hf isotopes were carried
out on distinct domains of zircons in ultrahigh-pressure (UHP) eclogite-facies metamorphic …

Because of tectonic mixture by subduction erosion during Triassic continental collision
between the North and South China Blocks, identifying the tectonic affinity of the Jiaodong …