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Early Paleozoic Arc Magmatism and Accretionary Orogenesis in the Indochina Block, Southeast Asia

期刊: JOURNAL OF GEOLOGY, 2021; 129 (1)

Southeast Asia plays a key role in the evolution of the eastern Tethys, which is characterized by accretion and amalgamation of numerous terranes sinc......

A New Ar-40/Ar-39 Analysis Method of Volcanoclastic Strata to Determine Eruption Periods-Example of Xintaimen, China

期刊: JOURNAL OF GEOLOGY, 2021; 129 (1)

The Jehol Biota is famous for its diversity of Early Cretaceous fossils preserved under large amounts of pyroclastic materials. However, the precise d......

Mesozoic Unroofing History of the Dabie Orogen, Eastern China: Evidence from Detrital Zircon Geochronology of Sediments in the Hefei Basin

期刊: JOURNAL OF GEOLOGY, 2021; 129 (2)

The Hong'an-Dabie-Sulu orogen in China exposes the largest area of ultrahigh-pressure (UHP) metamorphic rocks in the world. Postcollisional large-scal......

Fingerprints of the Kerguelen Mantle Plume in Southern Tibet: Evidence from Early Cretaceous Magmatism in the Tethyan Himalaya

期刊: JOURNAL OF GEOLOGY, 2021; 129 (2)

Early Cretaceous magmatism suggested to be related with the Kerguelen mantle plume has been reported in both eastern and western Tethyan Himalaya (TH)......

Petrogenesis of the Taishanmiao A-type Granite in the Eastern Qinling Orogenic Belt: Implications for Late Cretaceous Tectonic Transition and Mineralization

期刊: JOURNAL OF GEOLOGY, ; ()

Numerous late Mesozoic (Late Jurassic to Early Cretaceous) granitic plutons are present along the southern margin of the North China Craton (s-NCC), w......

Radiolarian Biochronology, Detrital Zircon Geochronological and Geochemical Constraints on Provenance and Depositional Environment of Cherts in the Southern Belt of the Western Yarlung Zangbo Suture Zone, Tibet

期刊: JOURNAL OF GEOLOGY, 2020; 128 (6)

Ophiolites in the southern belt (SB) occur as much larger peridotite massifs compared with those of the northern belt (NB), sporadically overlain by a......

A Prediction Model of Vitrinite Reflectance for Suppression of Organic-Matter Maturation by Overpressure

期刊: JOURNAL OF GEOLOGY, 2020; 128 (2)

Vitrinite reflectance is the most commonly used index in the study of source rock evaluation, diagenetic stage division, basin simulation, and diagene......

Nature of the Eastern Boundary of the Mesozoic Ordos Basin and the Formation of the Luliangshan Anticline

期刊: JOURNAL OF GEOLOGY, 2020; 128 (2)

The Mesozoic to Cenozoic intraplate deformation of the North China Craton (NCC) is an intriguing phenomenon that led to different evolutions of the Or......

A Paleoproterozoic Aeolianite (the Nummana Member) from the Lower Wyloo Group, Pilbara Craton, Western Australia, and Its Implication

期刊: JOURNAL OF GEOLOGY, 2019; 127 (1)

In the absence of vegetation, wind systems would have been very efficient in reworking terrestrial sediments. As a consequence, the Precambrian sedime......

JIF:2.05

Origin and Geodynamics of Neoarchean Mafic Dikes in Western Shandong, Northeastern North China Craton: Geochronological, Geochemical, and Nd-Hf Isotopic Evidence

期刊: JOURNAL OF GEOLOGY, 2019; 127 (1)

The North China Craton (NCC) witnessed major extensional tectonic events at the close of the Neoarchean with anorogenic magmatic pulses, which have im......

JIF:2.05

Petrogenesis and Tectonic Implications of the Yuhuashan A-Type Volcanic-Intrusive Complex and Mafic Microgranular Enclaves in the Gan-Hang Volcanic Belt, Southeast China

期刊: JOURNAL OF GEOLOGY, 2019; 127 (1)

Early Cretaceous felsic volcanic-intrusive complexes are widespread in the Gan-Hang Volcanic Belt (GHVB) and accompany abundant uranium ore resources.......

JIF:2.05

Late Paleozoic Accretionary and Collisional Processes along the Southern Peri-Siberian Orogenic System: New Constraints from Amphibolites within the Irtysh Complex of Chinese Altai

期刊: JOURNAL OF GEOLOGY, 2019; 127 (2)

The Irtysh shear zone is one of the largest strike-slip systems within the Central Asian Orogenic Belt, recording the accretionary-collisional process......

JIF:2.05

Zircon U-Pb-Hf Isotopic and Trace-Element Geochemistry Constraints on the Late Jurassic-Early Cretaceous Magmatic Evolution of Southeastern Zhejiang, South China

期刊: JOURNAL OF GEOLOGY, 2019; 127 (3)

The Late Jurassic-Early Cretaceous magmatism at the margin of the South China Block (SCB) provide ideal targets to investigate magma petrogenesis and ......

JIF:2.05

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