Tectonic architecture and multiple orogeny of the Qinling Orogenic Belt, Central China

Y Dong, M Santosh - Gondwana Research, 2016 - Elsevier
Abstract The Qinling Orogenic Belt (QOB) is located between the North China and South
China Blocks, and has been considered to have formed by the collision between these …

Early Mesozoic magmatism and tectonic evolution of the Qinling Orogen: Implications for oblique continental collision

F Hu, S Liu, MN Ducea, JB Chapman, F Wu… - Gondwana Research, 2020 - Elsevier
Abstract The Qinling Orogenic Belt in Central China is formed by an oblique continental
collision between the North China and South China Blocks. In this review, we summarize the …

Origin and evolution of a porphyry-breccia system: Evidence from zircon U-Pb, molybdenite Re-Os geochronology, in situ sulfur isotope and trace elements of the …

L Tang, Y Zhao, ST Zhang, L Sun, XK Hu, YM Sheng… - Gondwana …, 2021 - Elsevier
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 …

Tectonic regime switchover of Triassic Western Qinling Orogen: Constraints from LA-ICP-MS zircon U–Pb geochronology and Lu–Hf isotope of Dangchuan intrusive …

JZ Geng, KF Qiu, ZY Gou, HC Yu - Geochemistry, 2017 - Elsevier
Abstract The Qinling Orogenic Belt, linking the Kunlun and Qilian Mountains to the west and
continuing farther east to the Dabie Mountain, was assembled by the convergence and …

Zircon Hf–isotopic mapping for understanding crustal architecture and metallogenesis in the Eastern Qinling Orogen

C Wang, J Deng, L Bagas, Q Wang - Gondwana Research, 2017 - Elsevier
Abstract The Eastern Qinling Orogen (EQO) is a major composite collisional zone located
between the North China and the Yangtze cratons. This contribution combines geological …

Metamorphic evolution of the East Tethys tectonic domain and its tectonic implications

Q Zhang, X Gao, R Chen, Y Zheng - Science China Earth Sciences, 2023 - Springer
Abstract The China Central Orogenic System (CCOS), extending in an east-west direction in
the middle part of China, is composed of the Early Paleozoic Altyn-North Qilian-North …

Fluid and metal sources of the Wenquan porphyry molybdenum deposit, Western Qinling, NW China

KF Qiu, E Marsh, HC Yu, K Pfaff, C Gulbransen… - Ore Geology …, 2017 - Elsevier
The Wenquan porphyry moybdenium deposit, Western Qinling, NW China, with a resource
of 247 million tonnes at 0.048% Mo, formed during Triassic collision between South China …

Nature and origin of Triassic igneous activity in the Western Qinling Orogen: The Wenquan composite pluton example

KF Qiu, HC Yu, ZY Gou, ZL Liang… - International Geology …, 2018 - Taylor & Francis
ABSTRACT The Western Qinling has been acknowledged to witness superimposed
orogeny including north subduction of Paleotethys ocean and collision between North China …

Petrogenesis of granitoids in the Dewulu skarn copper deposit: Implications for the evolution of the Paleotethys ocean and mineralization in Western Qinling, China

KF Qiu, J Deng - Ore Geology Reviews, 2017 - Elsevier
The Tethyan tectonic domain hosts numerous world-class mineral deposits. Among these,
the Dewulu skarn copper deposit in Western Qinling, China belongs to the Paleotethys ore …

Coupled supercontinent–mantle plume events evidenced by oceanic plume record

LS Doucet, ZX Li, RE Ernst, U Kirscher… - …, 2020 - pubs.geoscienceworld.org
The most dominant features in the present-day lower mantle are the two antipodal African
and Pacific large low-shear-velocity provinces (LLSVPs). How and when these two …