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Page 5588, results 139676 - 139700

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Ground water in the carbonate rocks of the Franklin area, Tennessee
Ann Zurawski, C.R. Burchett
1980, Open-File Report 80-410
A study of ground water in the Franklin area, Tennessee, was undertaken to fill a growing need for information on ground-water occurrence in the carbonate rocks of central Tennessee. Fifteen drilling sites were selected that had one or more of the following characteristics: medium-to thick-bedded limestones within 200 feet of...
Ground water of coal deposits, Bay County, Michigan
J. R. Stark, Michael G. McDonald
1980, Open-File Report 80-591
A coal deposit in Bay County, Mich., typical of Pennsylvanian-coal deposits in the State, was studied to determine the degree to which hydrologic factors might affect future coal mining. The coal deposit, which averages about 0.5 meters in thickness, lies 50 meters below land surface. It is part of a...
Water levels in artesian and nonartesian aquifers of Florida, 1977-78
Henry G. Healy
1980, Open-File Report 80-693
During 1977 and 1978, water levels in the Floridan aquifer throughout most of north and central peninsular Florida rose 1 to 3 feet, based on water levels measured in 380 wells selected from a network of about 5,000 observation wells for which measurements are in the files of the U.S....
Technique for estimating magnitude and frequency of floods in West Virginia
Gerald S. Runner
1980, Open-File Report 80-1218
A technique is presented to provide a method of estimating the magnitude of peak discharges of T-year frequencies for unregulated, virtually natural streams in West Virginia. Multiple regression techniques were used to develop the relation between peak discharges and drainage area. Data collected at 170 stream gaging sites were used...
Results of hydraulic tests in wells DOE-1, 2, 3, Salt Valley, Grand County, Utah
F. Eugene Rush, I. M. Hart, M.S. Whitfield, T.F. Giles, T. E. D’Epagnier
1980, Open-File Report 80-205
Three exploratory wells were drilled for geological, geophysical, and hydrological purposes in Salt Valley, Grand County, Utah. Cap rock, salt, and interbeds of the Paradox Member of the Hermosa Formation of Middle Pennsylvanian age were penetrated. The observed depth below land surface of the cap rock-salt interface ranges from 163...