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165626 results.

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Hydrology and water law: what is their future common ground?
Arthur M. Piper, Harold E. Thomas
1957, Open-File Report 57-90
We live in an age of social and economic evolution--evolution so deep reaching and rapid it constitutes ad revolution in numerous fields of human concern. Long-standing concepts of what is appropriate and orderly face drastic modification if they are to survive. To this situation the principles of applied hydrology and...
Surface water supply of eastern and central North Carolina
Edward B. Rice
1957, Open-File Report 57-96
None of the many factors that influence the economic growth of eastern and central North Carolina plays a more important role than water. Adequate water supply for municipal, rural domestic, industrial, and agricultural uses, is a basic need of any region....
Flame photometric determination of strontium in water
Marvin W. Skougstad
1957, Open-File Report 57-102
Preliminary search of reported methods of Sr analysis revealed several investigations which have been made for the determination of Sr with the flame photometer, both at relatively low concentrations (0 to 50 ppm Sr) and at higher concentrations. Generally the procedures described involved measurement of Sr emission at either 460.7...
Drainage area data for Alabama streams
J.S. Stallings, L.B. Peirce
1957, Open-File Report 57-106
The drainage area of a river basin is an important parameter in many engineering equations used for hydrologic design. It is not a parameter, however, that always requires precise measurement. Factors in the hydrologic cycle such as rainfall, runoff, transpiration, and infiltration cannot be measured nearly as closely as drainage...
Continued utilization of ground-water storage basins
H. E. Thomas
1957, Open-File Report 57-109
Doubtless most of you are more familiar with surface reservoirs, their capabilities and limitations, than you are with ground-water reservoirs. I believe that this is true of people in general, even the experts. And because of our inadequate knowledge of ground-water reservoirs, our use of them creates problems that are...
Ground water and permafrost at Bethel, Alaska
Roger M. Waller
1957, Open-File Report 57-116
This report is a result of a study of the results of a test-drilling program conducted by the Alaska Department of Health to determine whether a ground-water supply is available in the village of Bethel, Alaska. The U. S. Geological Survey was asked to assist in evaluating the available information...