Publications
USGS Nebraska Water Science Center scientists publish results of their research in USGS series reports as well as in peer-reviewed journals. Publications produced by the USGS Nebraska Water Science Center are listed in reverse chronological order below.
Filter Total Items: 183
Water-level changes in the High Plains Aquifer, 1980 to 1994
No abstract available.
Authors
Jack T. Dugan, Jennifer B. Sharpe
Water-level changes in the High Plains aquifer -- Predevelopment to 1992
Changes in water levels in the High Plains aquifet underlying parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming result from the variability of precipitation, land use, and ground-water withdrawals. From the beginning of development of the High Plains aquifer to 1980, water levels declined throughout much of the area; the declines exceeded 100 feet in parts
Authors
J. T. Dugan, T. J. McGrath, R. B. Zelt
Water-level changes in the High Plains aquifer — Predevelopment to 1993
Water-level change in the High Plains aquifer underlying parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming results from differences in recharge from precipitation and ground-water withdrawals for irrigation. From the beginning of irrigation development (1940) to 1980, water levels declined in several areas, and exceeded 100 feet in parts of the Central and
Authors
J. T. Dugan, D. A. Cox
Water-level changes in the High Plains aquifer -- Predevelopment to 1991
Regional variability in water-level change in the High Plains aquifer underlying parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming results from large regional differences in climate, soils, land use, and ground-water withdrawals for irrigation. From the beginning of significant development of the High Plains aquifer for irrigation to 1980, substantial wate
Authors
T. J. McGrath, J. T. Dugan
Proceedings of a pressure transducer-packer workshop, June 25-28, 1991
The U.S. Geological Survey conducted its first Pressure Transducer-Packer Workshop in Denver, Colorado, June 25-28, 1991. Nineteen attendees from the Survey, Environment Canada, academia, and the private sector presented papers concerning their experiences with the use of transducers and packers in hydrogeologic investigations. Workshop partici- pants concluded that fixed-head packers are generall
Authors
V. J. Latkovich
Hydrology of the Great Plains aquifer system in Nebraska, Colorado, Kansas, and adjacent areas
No abstract available.
Authors
J. O. Helgesen, R. B. Leonard, R. J. Wolf
Regional aquifers in Kansas, Nebraska, and parts of Arkansas, Colorado, Missouri, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Geohydrologic framework
Regional aquifers are described within a 370,000-square-mile area extending from the foothills of the Rocky Mountains in Colorado to the Missouri and Mississippi Rivers in eastern Nebraska and Missouri, and from South Dakota to the Ouachita, Arbuckle, and Wichita Mountains of Arkansas and Oklahoma.
The present geohydrologic framework of aquifers and confining units in this area is controlled by to
Authors
Donald G. Jorgensen, John O. Helgesen, Jeffrey L. Imes
Water-level changes in the High Plains Aquifer: Predevelopment to 1990
No abstract available.
Authors
J. T. Dugan, D. E. Schild
Water-level changes in the High Plains aquifer underlying parts of South Dakota, Wyoming, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, and Texas: Predevelopment through nonirrigation season 1988-89
No abstract available.
Authors
J. T. Dugan, D. E. Schild, W. M. Kastner
Flow characteristics for selected streams in the Great Plains subregion, of the Central Midwest regional aquifer system and selected adjacent areas— Kansas and Nebraska, and parts of Colorado, Iowa, Missouri, New Mexico, Oklahoma, South Dakota, and Texas
No abstract available.
Authors
E. R. Hedman, Glenn B. Engel
Water-level changes in the High Plains aquifer underlying parts of South Dakota, Wyoming, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, and Texas: Predevelopment through nonirrigation season 1987-88
The changes in water levels in the High Plains aquifer from the nonirrigation season 1986-87 through the nonirrigation season 1987-88 and from the nonirrigation season 1979-80 through the nonirrigation season 1987-88 are presented in maps for the entire High Plains aquifer area. Water level changes are caused by interacting changes in precipitation, land use, and annual pumpage. Water levels decli
Authors
W. M. Kastner, D. E. Schild, D. S. Spahr
Effects of future ground-water pumpage on the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming
No abstract available.
Authors
R. R. Luckey, E. D. Gutentag, F.J. Heimes, J.B. Weeks