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Page 3332, results 83276 - 83300

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Publication Extents

Not all publications have extents, not all extents are completely accurate
National Wetlands Inventory products
Water Resources Division, U.S. Geological Survey
1999, Fact Sheet 080-99
Marshes, swamps, ponds, and bogs are teeming biological nurseries for migratory birds, fish, and aquatic plants. They also provide natural flood and erosion control. These predominantly wet areas, or wetlands as they are commonly called, now represent only about 5 percent of the land surface of the lower 48 States....
Illinois
Water Resources Division, U.S. Geological Survey
1999, Fact Sheet 014-99
Idaho
Water Resources Division, U.S. Geological Survey
1999, Fact Sheet 013-99
Utah
Water Resources Division, U.S. Geological Survey
1999, Fact Sheet 046-99
Upgrade to MODFLOW-GUI; addition of MODPATH, ZONEBDGT, and additional MODFLOW packages to the U.S. Geological Survey MODFLOW-96 Graphical-User Interface
R.B. Winston
1999, Open-File Report 99-184
This report describes enhancements to a Graphical-User Interface (GUI) for MODFLOW-96, the U.S. Geological Survey (USGS) modular, three-dimensional, finitedifference ground-water flow model, and MOC3D, the USGS three-dimensional, method-ofcharacteristics solute-transport model. The GUI is a plug-in extension (PIE) for the commercial program Argus ONEe. The GUI has been modified to support...
U.S. Geological Survey combined well-bore flow and depth-dependent water sampler
John A. Izbicki, Allen H. Christensen, Randall T. Hanson, Peter Martin, Steven M. Crawford, Gregory A. Smith
1999, Fact Sheet 196-99
The U.S. Geological Survey has developed a combined well-bore flow and depth-dependent sample collection tool. It is suitable for use in existing production wells having limited access and clearances as small as 1 inch. The combination of well-bore flow and depth-dependent water-quality data is especially effective in assessing changes in...
Results of nitrate sampling in the Torrington, Wyoming, Wellhead Protection Area, 1994-98
C. A. Eddy-Miller, Gary Gerhard
1999, Water-Resources Investigations Report 99-4164
A monitoring program for nitrate in ground water in and near Torrington, Wyoming was conducted by the Town of Torrington from April 1994 through March 1997, and cooperatively by the Town of Torrington and the U.S. Geological Survey from May 1997 through August 1998. Trends in nitrate concentrations were determined...
Floods of June 28-29, 1998 in Ohio
G. F. Koltun
1999, Water-Resources Investigations Report 99-4192
During a 96-hour period extending from June 26 to June 30, 1998, a stalled frontal system produced a series of storms that dumped 10 inches or more of rain on parts of Ohio. The storms occurred at the end of a relatively wet month, resulting in flooding and widespread damage...
Public Water-Supply Systems and Associated Water Use in Tennessee, 1995
Susan S. Hutson
1999, Water-Resources Investigations Report 99-4052
An inventory of public water-supply systems in Tennessee in 1995 indicated that 530 public water-supply systems supplied water to 4.42 million people, or 84 percent of Tennessee's population. Public-supply water withdrawals totaled 779 million gallons per day, 64 percent (500 million gallons per day) of which was from surface-water sources....
1999 Resource assessment of selected Tertiary coal beds and zones in the northern Rocky Mountains and Great Plains region
Fort Union Coal Assessment Team, USGS Energy Resources Team
1999, Professional Paper 1625-A
The USGS has assessed resources of selected coal of the Fort Union Formation and equivalent units in the Northern Rocky Mountains and Great Plains region. The assessment focused on coal in the Powder River, Williston, Hanna-Carbon, and Greater Green River basins most likely to be utilized in the next few...
Delaware
Water Resources Division, U.S. Geological Survey
1999, Fact Sheet 009-99
Ground-water resources of Kings and Queens counties, Long Island, New York
Herbert T. Buxton, Peter K. Shernoff
1999, Water Supply Paper 2498
From 1981 through 1986, the U.S. Geological Survey investigated the ground-water system of western Long Island, New York, including Kings and Queens counties. This report describes the structure and operation of the western part of the Long Island ground-water system, and the hydrologic effects associated with human development from 1900...
Summary of information on synthetic organic compounds and trace elements in tissue of aquatic biota, Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1974-96
Terry R. Maret, DeAnn M. Dutton
1999, Water-Resources Investigations Report 98-4254
As part of the Northern Rockies Intermontane Basins study of the National Water-Quality Assessment Program, data collected between 1974 and 1996 were compiled to describe contaminants in tissue of riverine species. Tissue-contaminant data from 11 monitoring programs and studies representing 28 sites in the study area were summarized. Tissue-contaminant data...
The Niger Delta petroleum system; Niger Delta Province, Nigeria, Cameroon, and equatorial Guinea, Africa
Michele L. Tuttle, Ronald R. Charpentier, Michael E. Brownfield
1999, Open-File Report 99-50-H
In the Niger Delta province, we have identified one petroleum system--the Tertiary Niger Delta (Akata-Agbada) petroleum system. The delta formed at the site of a rift triple junction related to the opening of the southern Atlantic starting in the Late Jurassic and continuing into the Cretaceous. The delta proper began...
Summary of the Columbia Plateau Regional Aquifer-System Analysis, Washington, Oregon, and Idaho
J. J. Vaccaro
1999, Professional Paper 1413-A
This report summarizes the results of the U.S. Geological Survey's Regional Aquifer-System Analysis program study of the Columbia Plateau aquifer system. The report describes the geologic framework, hydraulic characteristics of rock materials that compose the aquifer system, ground-water movement in the aquifer units, estimates of ground-water recharge, estimates of ground-water...
Real-time water-quality monitoring for protection of wildlife at Quivira National Wildlife Refuge, South-Central Kansas
Victoria G. Christensen
1999, Fact Sheet 182-99
Stream stage and discharge and the quality of water flowing from Rattlesnake Creek into the Quivira National Wildlife Refuge in south-central Kansas are being monitored by the U.S. Geological Survey in cooperation with the U.S. Fish and Wildlife Service using an innovative, real-time monitoring approach. Continuously recorded data and data...