Aeromagnetic data and geological structure of continental China: A review |
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Authors: | Sheng-Qing Xiong Jing Tong Yan-Yun Ding Zhan-Kui Li |
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Institution: | 1.China Aero Geophysical Survey & Remote Sensing Center for Land & Resources,Beijing,China;2.China University of Geosciences (Beijing),Beijing,China;3.Key Laboratory of Airborne Geophysics and Remote Sensing Geology,Ministry of Land and Resources,Beijing,China |
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Abstract: | We review the latest aeromagnetic geological data of continental China. We discuss the latest achievements in geological mapping and the newly detected features based on aeromagnetic data. Using aeromagnetic data collected for more than 50 years, a series of 1:5000000 and 1:1000000 aeromagnetic maps of continental China were compiled using state-of-the-art digital technology, and data processing and transformation. Guided by plate tectonics and continental dynamics, rock physical properties, and magnetic anomalies, we compiled maps of the depth of the magnetic basement of continental China and the major geotectonic units, and presented newly detected geological structures based on the aeromagnetic data. |
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