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Focused Inversion of Gradient Magnetic Data from Saqqara North Cemetery, Egypt
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Near Surface 2006 - 12th EAGE European Meeting of Environmental and Engineering Geophysics, Sep 2006, cp-14-00020
- ISBN: 978-90-73781-62-7
Abstract
Inversion of magnetic gradient data for archaeological purposes is performed using a focusing functional. The focused inversion of real magnetic gradient data from Saqqara proves to be successful by using the Minimum Gradient Support as a focusing tool. Information about the susceptibility contrast between the archaeological structures and the surrounding soil is found to be critical for the reliability of the inversion. <br>