The role of an oxidized lithospheric mantle in gold mobilization

KF Qiu, RL Romer, ZY Long, AE Williams-Jones… - Science …, 2024 - science.org
Phanerozoic orogenic gold mineralization at craton margins is related to the metasomatism
of the lithospheric mantle by crustal material. Slab subduction transfers Au from the crust to …

Overview of regional gravity field computation models and application of a novel method in imaging the lithospheric architecture and destruction of the North China …

A Vasanthi, M Santosh - Earth-Science Reviews, 2021 - Elsevier
The separation of regional and residual gravity fields, arising from deeper and shallower
geological structures, has remained a major challenge. In this study, we provide an overview …

Metasomatized lithospheric mantle for Mesozoic giant gold deposits in the North China craton

Z Wang, H Cheng, K Zong, X Geng, Y Liu… - …, 2020 - pubs.geoscienceworld.org
The origin of giant lode gold deposits of Mesozoic age in the North China craton (NCC) is
enigmatic because high-grade metamorphic ancient crust would be highly depleted in gold …

[HTML][HTML] Possible source of Au in the Jiaodong area from lower crustal sulfide cumulates: Evidence from oxygen states and chalcophile elements contents of Mesozoic …

L Dong, Z Yang, Y Liu, M Song - Ore Geology Reviews, 2023 - Elsevier
The genesis of giant Jiaodong gold province remains perplexing although many ore-forming
models have been proposed in the past decades. The key issues are what caused the burst …

Lithospheric thickness records tectonic evolution by controlling metamorphic conditions

ZJ Zhang, GX Chen, T Kusky, J Yang, QM Cheng - Science Advances, 2023 - science.org
The lithosphere, as the outermost solid layer of our planet, preserves a progressively more
fragmentary record of geological events and processes from Earth's history the further back …

Evolution of intraplate alkaline to tholeiitic basalts via interaction between carbonated melt and lithospheric mantle

ZZ Wang, SA Liu - Journal of Petrology, 2021 - academic.oup.com
Intraplate basaltic volcanism commonly exhibits wide compositional ranges from silica-
undersaturated alkaline basalts to silica-saturated tholeiitic basalts. Possible mechanisms …

Hydrous mantle plume promoted the generation of continental flood basalts in the Tarim large igneous province

Y Bi, H Chen, E Hanski, T Kuritani, HX Wu… - Scientific Reports, 2024 - nature.com
Recent research on the water content of large igneous provinces (LIPs) has revealed that
water has a significant impact on the formation of LIPs. However, most studies focus on the …

Sedimentary response to the paleogeographic and tectonic evolution of the southern North China Craton during the late Paleozoic and Mesozoic

DB Yang, HT Yang, JP Shi, WL Xu, F Wang - Gondwana Research, 2017 - Elsevier
With the aim of constraining the influence of the surrounding plates on the Late Paleozoic–
Mesozoic paleogeographic and tectonic evolution of the southern North China Craton …

The distribution, characteristics and fluid sources of lode gold deposits: An overview

CY Wang, B Wei, W Tan, Z Wang, Q Zeng - Science China Earth Sciences, 2021 - Springer
Lode gold deposits are among the most economically important types of gold deposits in the
world. Globally, they formed mainly in three time intervals, 2.8 to 2.5 Ga, 2.1 to 1.8 Ga, and …

Light δD apatites reveal deep origin water in North China Craton intracontinental granites and basalts

CM Yang, YG Xu, XP **a, JH Yang, XL Huang… - Nature …, 2024 - nature.com
Water is essential to the formation of intracontinental granites, but its origin remains elusive.
Here we address this scientific problem by analyzing D/H isotopes of apatites, hydrous …