Newest Lithospheric Magnetic Field Model

• 责任者：Zhang Changda (Institute of Geophysics and Geomatics ; China University of Geosciences ; Wuhan 430074 ; China)
• 刊名：Geophysical and Geochemical Exploration
• 出版年：2009
• 卷期：33(1)
• 关键词：地磁场 ; geomagnetic field ; 岩石圈 ; lithosphere
• 页码：p.3-7
• 图表：3 illus., 1 table, 17 refs.
• 分类号：0400
• issnNo：ISSN1000-8918
• isbnNo：CN11-1906/P

A series of Earth’s lithospheric magnetic field models, MF1-MF6, produced by Dr. Stefan Maus and his colleagues according to data from CHAMP, are recommended in this paper. The author made a visual comparison between the magnetic anomaly map compiled on the basis of MAGSAT data and that compiled on the basis of CHAMP data (MF6) collected over oft-com:office:smarttags" />China’s continent. It is shown that the anomaly that appears in the map from MAGSAT (e.g., the anomaly in Tarim Basin) resolves into several smaller anomalies in the map from CHAMP (MF3, MF4, MF5, MF6). Therefore, MF3, MF4, MF5, MF6 are more suitable for mapping smaller geological features.oft-com:office:office" />