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V. J. Grauch

V. J. S. ("Tien") Grauch has been employed by the U.S. Geological Survey in Denver, Colorado since 1977, where she is currently a senior research geophysicist with the Geology, Geophysics, and Geochemistry Science Center.

Her research interests include application of high-resolution aeromagnetic data to map intrasedimentary faults, integration of geologic and geophysical data to develop 3D geologic and hydrogeologic frameworks, the relation between magnetic sources and geology, interpretation of aeromagnetic data over rugged magnetic terrain, and development of new interpretation methods.  

Education and Certifications

  • PhD (1986) in geophysics from Colorado School of Mines

  • BA (1975) in geology from Carleton College

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