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Page 6100, results 152476 - 152500

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Occurrence of strontium in natural water
M. W. Skougstad, C. Albert Horr
1960, Circular 420
The regions where the stable strontium content of surface waters is relatively low (less than 0.50 ppm) include the Pacific Northwest, Northeastern United States, and the Central Lowlands, Particularly the Lower Mississippi basin and the Western Gulf Coast area. Moderate concentrations of strontium (0.50 to 1.5 ppm) are found in...
Water management, agriculture, and ground-water supplies
Raymond L. Nace
1960, Circular 415
Encyclopedic data on world geography strikingly illustrate the drastic inequity in the distribution of the world's water supply. About 97 percent of the total volume of water is in the world's oceans. The area of continents and islands not under icecaps, glaciers, lakes, and inland seas is about 57.5 million...
The challenge of water management
Luna Bergere Leopold
1960, Circular 414-B
In a sandy, riverside location in Wisconsin my family has a farm, once abandoned by a previous owner because it would not produce much corn. By the time we bought it for a pittance, only a few remnants of white pine remained from the magnificent stands made famous by Paul...
Water levels in observation wells in Santa Barbara County, California, in 1959
K. S. Muir, P.M. Merritt, G.A. Miller
1960, Open-File Report 60-102
Investigation of the ground-water resources of Santa Barbara County was continued during 1959 by the U. S. Geological Survey in cooperation with the Santa Barbara County Water Agency. Monthly water-level measurements were made in 203 wells, in 8 of which automatic water-level recorders were operated. Earlier measurements, covering the period...