Andrew G Hunt
Andy Hunt is a Research Geologist with the Geology, Geophysics, and Geochemistry Science Center.
Science and Products
Filter Total Items: 65
Geochemistry of the Arbuckle-Simpson Aquifer Geochemistry of the Arbuckle-Simpson Aquifer
The Arbuckle-Simpson aquifer in south-central Oklahoma provides water for public supply, farms, mining, wildlife conservation, recreation, and the scenic beauty of springs, streams, and waterfalls. A new understanding of the aquifer flow system was developed as part of the Arbuckle-Simpson Hydrology Study, done in 2003 through 2008 as a collaborative research project between the State of...
Authors
Scott Christenson, Andrew G. Hunt, David L. Parkhurst, Noel I. Osborn
Age-dating ground water beneath Tinker Air Force Base, Midwest City, Oklahoma, 2003-04 Age-dating ground water beneath Tinker Air Force Base, Midwest City, Oklahoma, 2003-04
No abstract available.
Authors
Scott Christenson, David Parkhurst, Andrew G. Hunt, Denae Athay
Questa baseline and pre-mining ground-water quality investigation. 5. Well installation, water-level data, and surface- and ground-water geochemistry in the Straight Creek drainage basin, Red River Valley, New Mexico, 2001-03 Questa baseline and pre-mining ground-water quality investigation. 5. Well installation, water-level data, and surface- and ground-water geochemistry in the Straight Creek drainage basin, Red River Valley, New Mexico, 2001-03
The U.S. Geological Survey, in cooperation with the New Mexico Environment Department, is investigating the pre-mining ground-water chemistry at the Molycorp molybdenum mine in the Red River Valley, northern New Mexico. The primary approach is to determine the processes controlling ground-water chemistry at an unmined, off-site, proximal analog. The Straight Creek drainage basin, chosen...
Authors
Cheryl A. Naus, R. Blaine McCleskey, D. Kirk Nordstrom, Lisa C. Donohoe, Andrew G. Hunt, Frederick L. Paillet, Roger H. Morin, Philip L. Verplanck
Questa baseline and pre-mining ground-water quality investigation. 14. Interpretation of ground-water geochemistry in catchments other than the Straight Creek catchment, Red River Valley, Taos County, New Mexico, 2002-2003 Questa baseline and pre-mining ground-water quality investigation. 14. Interpretation of ground-water geochemistry in catchments other than the Straight Creek catchment, Red River Valley, Taos County, New Mexico, 2002-2003
The U.S. Geological Survey, in cooperation with the New Mexico Environment Department, is investigating the pre-mining ground-water chemistry at the Molycorp molybdenum mine in the Red River Valley, New Mexico. The primary approach is to determine the processes controlling ground-water chemistry at an unmined, off-site but proximal analog. The Straight Creek catchment, chosen for this...
Authors
D. Kirk Nordstrom, R. Blaine McCleskey, Andrew G. Hunt, Cheryl A. Naus
Radiogenic helium in shallow groundwater within a clay till, southwestern Ontario Radiogenic helium in shallow groundwater within a clay till, southwestern Ontario
Profiles of 4He in pore water were measured in clay aquitards in SW Ontario. The 4He distributions are consistent with groundwater velocities that are 70% of initial 4He for 50 to 60 kA prior to incorporation into the till.
Authors
Amy L. Sheldon, D. Kip Solomon, Robert J. Poreda, Andrew Hunt
Science and Products
Filter Total Items: 65
Geochemistry of the Arbuckle-Simpson Aquifer Geochemistry of the Arbuckle-Simpson Aquifer
The Arbuckle-Simpson aquifer in south-central Oklahoma provides water for public supply, farms, mining, wildlife conservation, recreation, and the scenic beauty of springs, streams, and waterfalls. A new understanding of the aquifer flow system was developed as part of the Arbuckle-Simpson Hydrology Study, done in 2003 through 2008 as a collaborative research project between the State of...
Authors
Scott Christenson, Andrew G. Hunt, David L. Parkhurst, Noel I. Osborn
Age-dating ground water beneath Tinker Air Force Base, Midwest City, Oklahoma, 2003-04 Age-dating ground water beneath Tinker Air Force Base, Midwest City, Oklahoma, 2003-04
No abstract available.
Authors
Scott Christenson, David Parkhurst, Andrew G. Hunt, Denae Athay
Questa baseline and pre-mining ground-water quality investigation. 5. Well installation, water-level data, and surface- and ground-water geochemistry in the Straight Creek drainage basin, Red River Valley, New Mexico, 2001-03 Questa baseline and pre-mining ground-water quality investigation. 5. Well installation, water-level data, and surface- and ground-water geochemistry in the Straight Creek drainage basin, Red River Valley, New Mexico, 2001-03
The U.S. Geological Survey, in cooperation with the New Mexico Environment Department, is investigating the pre-mining ground-water chemistry at the Molycorp molybdenum mine in the Red River Valley, northern New Mexico. The primary approach is to determine the processes controlling ground-water chemistry at an unmined, off-site, proximal analog. The Straight Creek drainage basin, chosen...
Authors
Cheryl A. Naus, R. Blaine McCleskey, D. Kirk Nordstrom, Lisa C. Donohoe, Andrew G. Hunt, Frederick L. Paillet, Roger H. Morin, Philip L. Verplanck
Questa baseline and pre-mining ground-water quality investigation. 14. Interpretation of ground-water geochemistry in catchments other than the Straight Creek catchment, Red River Valley, Taos County, New Mexico, 2002-2003 Questa baseline and pre-mining ground-water quality investigation. 14. Interpretation of ground-water geochemistry in catchments other than the Straight Creek catchment, Red River Valley, Taos County, New Mexico, 2002-2003
The U.S. Geological Survey, in cooperation with the New Mexico Environment Department, is investigating the pre-mining ground-water chemistry at the Molycorp molybdenum mine in the Red River Valley, New Mexico. The primary approach is to determine the processes controlling ground-water chemistry at an unmined, off-site but proximal analog. The Straight Creek catchment, chosen for this...
Authors
D. Kirk Nordstrom, R. Blaine McCleskey, Andrew G. Hunt, Cheryl A. Naus
Radiogenic helium in shallow groundwater within a clay till, southwestern Ontario Radiogenic helium in shallow groundwater within a clay till, southwestern Ontario
Profiles of 4He in pore water were measured in clay aquitards in SW Ontario. The 4He distributions are consistent with groundwater velocities that are 70% of initial 4He for 50 to 60 kA prior to incorporation into the till.
Authors
Amy L. Sheldon, D. Kip Solomon, Robert J. Poreda, Andrew Hunt