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 Scientist Emeritus (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
Science and Products
Filter Total Items: 99
Mineral resource potential of the Eagle Mountains Wilderness Study Area (CDCA-334), Riverside County, California: Summary report Mineral resource potential of the Eagle Mountains Wilderness Study Area (CDCA-334), Riverside County, California: Summary report
No abstract available.
Authors
R. E. Powell, C. L. Whittington, V. J. S. Grauch, R. A. McColly
Magnetic models of crystalline terrane; accounting for the effect of topography Magnetic models of crystalline terrane; accounting for the effect of topography
Igneous rocks commonly have large magnetic susceptibilities so that high topographic relief in crystalline terrane can produce significant anomalies in aeromagnetic surveys. Topographic anomalies are particularly significant in relatively undeformed volcanic terrane because young volcanic rocks generally have large natural remanent magnetizations as well as large susceptibilities. These...
Authors
Richard J. Blakely, V. J. Grauch
Magnetic models of crystalline terrane: Accounting for the effect of topography Magnetic models of crystalline terrane: Accounting for the effect of topography
Igneous rocks commonly have large magnetic susceptibilities so that high topographic relief in crystalline terrane can produce significant anomalies in aeromagnetic surveys. Topographic anomalies are particularly significant in relatively undeformed volcanic terrane because young volcanic rocks generally have large natural remanent magnetizations as well as large susceptibilities. These...
Authors
R.J. Blakely, V. J. S. Grauch
Science and Products
Filter Total Items: 99
Mineral resource potential of the Eagle Mountains Wilderness Study Area (CDCA-334), Riverside County, California: Summary report Mineral resource potential of the Eagle Mountains Wilderness Study Area (CDCA-334), Riverside County, California: Summary report
No abstract available.
Authors
R. E. Powell, C. L. Whittington, V. J. S. Grauch, R. A. McColly
Magnetic models of crystalline terrane; accounting for the effect of topography Magnetic models of crystalline terrane; accounting for the effect of topography
Igneous rocks commonly have large magnetic susceptibilities so that high topographic relief in crystalline terrane can produce significant anomalies in aeromagnetic surveys. Topographic anomalies are particularly significant in relatively undeformed volcanic terrane because young volcanic rocks generally have large natural remanent magnetizations as well as large susceptibilities. These...
Authors
Richard J. Blakely, V. J. Grauch
Magnetic models of crystalline terrane: Accounting for the effect of topography Magnetic models of crystalline terrane: Accounting for the effect of topography
Igneous rocks commonly have large magnetic susceptibilities so that high topographic relief in crystalline terrane can produce significant anomalies in aeromagnetic surveys. Topographic anomalies are particularly significant in relatively undeformed volcanic terrane because young volcanic rocks generally have large natural remanent magnetizations as well as large susceptibilities. These...
Authors
R.J. Blakely, V. J. S. Grauch