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Page 4378, results 109426 - 109450

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Surficial aquifer system in eastern Lee County, Florida
D. H. Boggess, F. A. Watkins
1986, Water-Resources Investigations Report 85-4161
The surficial aquifer system in eastern Lee County consists of an upper water bearing unit, which is generally unconfined, and a lower water bearing unit, which is confined and is the major source tapped by most wells. The top of the lower unit, which is of primary interest in this...
Chemical effects of highway runoff on the surficial aquifer, Broward County, Florida
Barbara Howie, B.G. Waller
1986, Water-Resources Investigations Report 86-4200
In many areas of Broward County, swales are commonly designed to accept stormwater runoff from highways. Two sites adjacent to heavily traveled highways were studied to determine if stormwater percolating through unsaturated sand underlying the swales may affect the quality of water in the Biscayne aquifer. Concentrations of selected chemicals...
Later Paleozoic and Early Jurassic fossil ages from the McHugh Complex: A section in Geologic studies in Alaska by the U.S. Geological Survey during 1985 Circular 978
Steven W. Nelson, Charles D. Blome, Anita G. Harris, Katherine M. Reed, Frederic H. Wilson
1986, Circular 978
Late Mississippian through Early Pennsylvanian and Early Jurassic microfossils were collected from the type locality of the McHugh Complex (Clark, 1973) along the Seward Highway southeast of Anchorage (fig. 36). Radiolarians collected indicate that same of the oceanic rocks in the McHugh Complex are Early Jurassic in age. Conodonts extracted from...
Developing a state water plan: Ground-water conditions in Utah, spring of 1986
James L. Mason, G. J. Smith, D. Michael Roark, Patrick M. Lambert, V.L. Jensen, Dale E. Wilberg, Carole B. Burden, R. B. Garrett, D. C. Emett, Susan Duncanson, G. W. Sandberg, R. W Puchta, L. R. Herbert
1986, Cooperative Investigations Report 26
This is the twenty-third in a series of annual reports that describe ground-water conditions in Utah. Reports in this series, published cooperatively by the U.S. Geological Survey and the Utah Division of Water Resources, provide data to enable interested parties to keep abreast of changing ground-water conditions.This report, like the...
Ground-water conditions in the Kaiparowits Plateau area, Utah and Arizona, with emphasis on the Navajo Sandstone
Paul J. Blanchard
1986, Technical Publication 81
This report presents results of investigation of ground-water conditions in the Kaiparowits Plateau area of south-central Utah and north-central Arizona (fig. 1). The area is under investigation for development of its large quantities of energy resources, primarily coal. Production and transportation of those energy resources would require attendant development of water resources....