The lithospheric structure and deep processes of the Mesozoic mineral systems in east China: constrained from integrated geophysical data

Qingtian Lü; Guixiang Meng; Jiayong Yan; Jinhua Zhao; Xuejing Gong

doi:10.1080/22020586.2019.12073243

2nd Australasian Exploration Geoscience Conference: Data to Discovery

ISSN: 2202-0586
E-ISSN:

oa The lithospheric structure and deep processes of the Mesozoic mineral systems in east China: constrained from integrated geophysical data
Authors Qingtian Lü^a, Guixiang Meng^a, Jiayong Yan^a, Jinhua Zhao^a and Xuejing Gong^a
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^a Sinoprobe Center, Chinese Academy of Geological Science, No 26, Baiwanzhuang Road, Beijing, , 100037, , China
Publisher: Australian Society of Exploration Geophysicists
Source: ASEG Extended Abstracts, Volume 2019, Issue 2nd Australasian Exploration Geoscience Conference: Data to Discovery, Dec 2019, p. 1 - 4
DOI: https://doi.org/10.1080/22020586.2019.12073243
- Published online: 01 Dec 2019

Abstract

Summary

Financed by the SinoProbe, a national collaborative multidisciplinary Earth science research project in China, the authors has conducted multi-scale and integrated geophysical exploration across the middle and lower reaches of Yangtze Metallogenic Belt (YMB) in east China. The data range in scale from terrane, district to camp or mine.

The methods included broad band seismic, reflection seismic profiling, magnetotelluric sounding and gravity and magnetic modelling. The results provide first-order insights into the physical and structural properties of the lithosphere and upper mantle beneath the YMB, and thus provide in depth understanding of the deep processes that control the initiation and evolution of intra-continental mineral system.

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References

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/content/journals/10.1080/22020586.2019.12073243

Article Type: Research Article

Keyword(s): Crustal structure; Deep processes; Metallogenic belt; Mineral system; Reflection seismic

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oa The lithospheric structure and deep processes of the Mesozoic mineral systems in east China: constrained from integrated geophysical data

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