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Page 3950, results 98726 - 98750

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Cores from marine geologic features in the western Gulf of Maine
Robert N. Oldale, Gerald B. Edwards
1991, Miscellaneous Field Studies Map 2147
Submerged geologic features located in the western Gulf of Maine between Cape Ann, Massachusetts and New Hampshire (fig. 1), were identified from high-resolution seismic-reflection data collected between 1979 and 1980. The features include the following. (1) A pair of end morained formed during the retreat of the Laurentide Ice Sheet...
Surficial geology of the Cane Creek basin, Lauderdale County, Tennessee
J.H. Miller
1991, Water-Resources Investigations Report 90-4139
The surficial geology of the Cane Creek basin, in Lauderdale County, West Tennessee, was studied from 1985-88. Peoria Loess is the parent material from which soils in the Cane Creek drainage basin were derived. In general, a brown silt grades into a gray silt from 5 to I7 feet below...
Techniques for computing discharge at four Navigation Dams on the Illinois and Des Plaines Rivers in Illinois
Dean M. Mades, Linda S. Weiss, John R. Gray
1991, Water-Resources Investigations Report 89-4106
Techniques for computing discharge are developed for Brandon Road Dam on the Des Plaines River and for Dresden Island, Marseilles, and Starved Rock Dams on the Illinois River. At Brandon Road Dam, streamflow is regulated by the operation of Tainter gates and headgates. At Dresden Island, Marseilles, and Starved Rock...
Effects of septic-tank effluent on ground-water quality in northern Williamson County and southern Davidson County, Tennessee
D. W. Hanchar
1991, Water-Resources Investigations Report 91-4011
An investigation of the potential contamination of ground water from septic tank systems blasted in bedrock in Williamson and Davidson Counties, Tennessee, was conducted during 1988-89. Water samples were collected from domestic and observation wells, springs, and surface-water sites in a residential subdivision in the northern part of Williamson County...
Reconnaissance of the occurrence of agricultural chemicals in ground water in Haywood, Lake, Obion and Shelby Counties, Tennessee
D. W. Hanchar
1991, Water-Resources Investigations Report 90-4064
Data on the occurrence of agricultural chemicals in ground wafer in Tennessee are sparse. The surficial alluvial aquifer is an important source of domestic water supply in West Tennessee, and potentially is subject fo contamination from the application of agricultural chemicals in the area. Nineteen shallow wells completed in the...