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
Science and Products
Filter Total Items: 96
Digital airborne time domain electromagnetic data from surveys over Cochiti Pueblo, Rio Puerco, and Rio Rancho, New Mexico
The Albuquerque-Santa Fe region is rapidly growing. The Santa Fe Group aquifer in the Middle Rio Grande Basin (MRGB) is the main source of municipal water for the greater Albuquerque metropolitan area and is more limited than previously thought (Thorn et al., 1993). The MRGB, as defined hydrologically and used here, is the area within the Rio Grande Valley extending from Cochiti Dam downstream to
Authors
Maria Deszcz-Pan, B. D. Rodriguez, J. P. Doucette, Michel Godbout, J. M. Williams, D. A. Sawyer, B. D. Stone, V. J. Grauch
Some geophysical work in the U.S. Geological Survey
No abstract available.
Authors
D. L. Campbell, V.F. Labson, V. J. Grauch
Geophysical framework of the southwestern Nevada volcanic field and hydrogeologic implications
Gravity and magnetic data, when integrated with other geophysical, geological, and rock-property data, provide a regional framework to view the subsurface geology in the southwestern Nevada volcanic field. The region has been loosely divided into six domains based on structural style and overall geophysical character. For each domain, the subsurface tectonic and magmatic features that have been in
Authors
V. J. Grauch, David A. Sawyer, Chris J. Fridrich, Mark R. Hudson
Mapping intrabasinal faults from high-resolution aeromagnetic data
[No abstract available]
Authors
V. J. S. Grauch, P.S. Millegan
Utah aeromagnetic and gravity maps and data: A web site for distribution of data (on-line version)
No abstract available.
Authors
Viki Bankey, V. J. S. Grauch, R. P. Kucks
Principal facts for gravity profiles collected near the Osgood Mountains and the Slumbering Hills, north-central Nevada
This report presents principal facts for gravity stations collected
along profiles near the Osgood Mountains and Slumbering Hills, north-
central Nevada. These include (1) data collected near the Osgood
Mountains by U. S. Geological Survey (USGS) personnel in the years
1989, 1990, and 1993; and (2) data released to the USGS by Battle
Mountain Gold (now Battle Mountain Exploration) that w
Authors
V. J. Grauch, Robert P. Kucks
Geophysical interpretations west of and within the northwestern part of the Nevada Test Site
No abstract available.
Authors
V. J. Grauch, D. A. Sawyer, C. J. Fridrich, M. R. Hudson
Evidence for a basement feature related to the Cortez disseminated gold trend and implications for regional exploration in Nevada
No abstract available.
Authors
V. J. Grauch, Robert C. Jachens, Richard J. Blakely
Revised digital aeromagnetic data for areas in and adjacent to the National Petroleum Reserve Area (NPRA), North Slope, Alaska
No abstract available.
Authors
V. J. Grauch, Esther Castellanos
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty
Science and Products
Filter Total Items: 96
Digital airborne time domain electromagnetic data from surveys over Cochiti Pueblo, Rio Puerco, and Rio Rancho, New Mexico
The Albuquerque-Santa Fe region is rapidly growing. The Santa Fe Group aquifer in the Middle Rio Grande Basin (MRGB) is the main source of municipal water for the greater Albuquerque metropolitan area and is more limited than previously thought (Thorn et al., 1993). The MRGB, as defined hydrologically and used here, is the area within the Rio Grande Valley extending from Cochiti Dam downstream to
Authors
Maria Deszcz-Pan, B. D. Rodriguez, J. P. Doucette, Michel Godbout, J. M. Williams, D. A. Sawyer, B. D. Stone, V. J. Grauch
Some geophysical work in the U.S. Geological Survey
No abstract available.
Authors
D. L. Campbell, V.F. Labson, V. J. Grauch
Geophysical framework of the southwestern Nevada volcanic field and hydrogeologic implications
Gravity and magnetic data, when integrated with other geophysical, geological, and rock-property data, provide a regional framework to view the subsurface geology in the southwestern Nevada volcanic field. The region has been loosely divided into six domains based on structural style and overall geophysical character. For each domain, the subsurface tectonic and magmatic features that have been in
Authors
V. J. Grauch, David A. Sawyer, Chris J. Fridrich, Mark R. Hudson
Mapping intrabasinal faults from high-resolution aeromagnetic data
[No abstract available]
Authors
V. J. S. Grauch, P.S. Millegan
Utah aeromagnetic and gravity maps and data: A web site for distribution of data (on-line version)
No abstract available.
Authors
Viki Bankey, V. J. S. Grauch, R. P. Kucks
Principal facts for gravity profiles collected near the Osgood Mountains and the Slumbering Hills, north-central Nevada
This report presents principal facts for gravity stations collected
along profiles near the Osgood Mountains and Slumbering Hills, north-
central Nevada. These include (1) data collected near the Osgood
Mountains by U. S. Geological Survey (USGS) personnel in the years
1989, 1990, and 1993; and (2) data released to the USGS by Battle
Mountain Gold (now Battle Mountain Exploration) that w
Authors
V. J. Grauch, Robert P. Kucks
Geophysical interpretations west of and within the northwestern part of the Nevada Test Site
No abstract available.
Authors
V. J. Grauch, D. A. Sawyer, C. J. Fridrich, M. R. Hudson
Evidence for a basement feature related to the Cortez disseminated gold trend and implications for regional exploration in Nevada
No abstract available.
Authors
V. J. Grauch, Robert C. Jachens, Richard J. Blakely
Revised digital aeromagnetic data for areas in and adjacent to the National Petroleum Reserve Area (NPRA), North Slope, Alaska
No abstract available.
Authors
V. J. Grauch, Esther Castellanos
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty
Materials provided at the workshop Geophysical map interpretation on the PC, convened April 21-22, 1993
No abstract available.
Authors
V. J. Grauch, J. D. Phillips, D. B. Hoover, J. A. Pitkin, K.E. Livo, A. E. McCafferty