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Page 5811, results 145251 - 145275

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Not all publications have extents, not all extents are completely accurate
Analysis of water quality of the Mahoning River in Ohio
Gene A. Bednar, Charles R. Collier, William Perry Cross
1968, Water Supply Paper 1859-C
The Mahoning River drains the densely populated and industrialized Warren-Youngstown area in northeastern Ohio. Significant chemical constituents and physical properties generally regarded as important in establishing water-quality standards for the Mahoning River are evaluated on the basis of hydrologic conditions and water use. Most of the interpretations and the appraisal...
Water for the growing needs of Harrison County, Mississippi
Roy Newcome Jr., Donald E. Shattles, Carney P. Humphreys Jr.
1968, Water Supply Paper 1856
The potential for water-supply development in Harrison County is almost unlimited. During an average year, more than 350 billion gallons of water flow into the Gulf of Mexico from the streams of the county. With storage reservoirs these streams have a potential sustained supply of hundreds of millions of. gallons...
Isotopic analysis of uranium in natural waters by alpha spectrometry
K.W. Edwards
1968, Water Supply Paper 1696-F
A method is described for the determination of U234/U238 activity ratios for uranium present in natural waters. The uranium is coprecipitated from solution with aluminum phosphate, extracted into ethyl acetate, further purified by ion exchange, and finally electroplated on a titanium disc for counting. The individual isotopes are determined by...
Ground-water hydrology of the Sevier Desert, Utah
R. W. Mower, R.D. Feltis
1968, Water Supply Paper 1854
The Sevier Desert, as used in this report, comprises the main part of the Sevier Desert, the Tintic Valley, and the southeastern part of the Old River Bed. It covers an area of about 3,000 square miles and occupies a large basin in the eastern part of the Basin and...
Chemical quality of surface waters in Devils Lake basin North Dakota, 1952-60
Hugh T. Mitten, C.H. Scott, Philip G. Rosene
1968, Water Supply Paper 1859-B
Above-normal precipitation in 1954, 1956, and 1957 caused the water surface of Devils Lake to rise to an altitude of 1,419.3 feet, its highest in 40 years. Nearly all the water entering the lake flowed through Big Coulee, and about three-fourths of that inflow was at rates greater than 100...
Ground-water hydrology of the Chad Basin in Bornu and Dikwa Emirates, northeastern Nigeria, with special emphasis on the flow life of the artesian system
Raymond E. Miller, R.H. Johnston, J.A.I. Olowu, J.U. Uzoma
1968, Water Supply Paper 1757-I
Bornu and Dikwa Emirates lie in the Nigerian sector of the Chad Basin, a vast region of interior drainage encompassing about 600,000 square miles of north-central Africa. The report area includes about 25,000 square miles of the basin that lie in Nigeria. Most of the area is a featureless plain...
Water data for metropolitan areas: A summary of data from 222 areas in the United States
1968, Water Supply Paper 1871
Expansion of metropolitan areas poses persistent problems in management of the hydrologic environment. Adequate hydrologic data are prerequisite to proper planning and engineering design of urban environments. Some such data are available and are tabulated for each Standard Metropolitan Statistical Area in the United States. Information for each area consists...
Determination of discharge during pulsating flow
T. H. Thompson
1968, Water Supply Paper 1869-D
Pulsating flow in an open channel is a manifestation of unstable-flow conditions in which a series of translatory waves of perceptible magnitude develops and moves rapidly downstream. Pulsating flow is a matter of concern in the design and operation of steep-gradient channels. If it should occur at high stages in...