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Page 5967, results 149151 - 149175

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Distribution of fishes in U. S. streams tributary to Lake Superior
Harry H. Moore, Robert A. Braem
1965, Special Scientific Report - Fisheries 516
Experimental sea lamprey control by the Bureau of Commercial Fisheries on Lake Superior streams provided many new distributional records of the fish fauna. Seventy-one species were recorded from 175 streams. Specimens were collected at the electromechanical barriers, with electric shockers, with fyke nets, and during chemical treatment of streams. Maps...
Ground-water pumpage and water-level changes in the Milwaukee-Waukesha area, Wisconsin, 1950-61
J. H. Green, R. D. Hutchinson
1965, Water Supply Paper 1809-I
Artesian water pressure in the deep sandstone aquifer continued to decline throughout most of the Milwaukee-Waukesha area, Wisconsin between 1950 and 1961. Areas of greatest water-level decline were in northeast Waukesha County and in northwest Milwaukee County. The chief cause of the decline was continued heavy pumpage. The major aquifers...
Hydrology of the Little Plover River basin, Portage County, Wisconsin, and the effects of water resource development
Edwin P. Weeks, Donald W. Erickson, Charles Lee Roy Holt Jr.
1965, Water Supply Paper 1811
The Little Plover River basin is in the sand-plain area of central Wisconsin. The basin and the surrounding sand-plain area provide a good fish and wildlife habitat and is a popular locale for sport fishing. Good yields may be obtained in the area from irrigated crops, and the irrigated acreage...
Control of alligatorweed in South Carolina with granular silvex
Frank B. McGilvrey, J.H. Steenis
1965, Weeds (13) 66-68
Silvex, [2-(2,4,5-trichlorophenoxy)propionic acid], impregnated (20% ae) on clay granules, applied at a rate as low as 20 lb/A ae gave excellent control of well-rooted alligatorweed [Alternanthera philoxeroides (Mart.) Grieb] growing in less than 18 inches of water. The 2-ethylhexyl ester of silvex was more effective than the potassium salt. Silvex...
Water supply and management concepts
Luna Bergere Leopold
1965, Industrial Water Engineering (2) 10-22
If I had to cite one fact about water in the United States which would be not only the most important but also the most informative, the one I would choose would k this: Over 50 percent of all the water presently being used in the United States is used...
Vigil Network sites: A sample of data for permanent filing
Luna Bergere Leopold, William W. Emmett
1965, International Association of Scientific Hydrology - Bulletin (10) 12-21
The Vigil Network consists of places where observations are made through time to record changes in landscape features over a long period. Resurveys will usually be made once each year or every few years and the period of observation, hopefully, will extend through and beyond the International Hydrological Decade.Vigil Network...
Comprehensive planning and the dragon to slay
Luna Bergere Leopold
1965, Sierra Club Bulletin (50) 3-6
Several years ago I was in India as consultant to that government concerning a flood-control project on the Kosi River in the State of Bihar. The Kosi originates near Mount Everest and emerges from the Himalayas to flow southward for nearly a hundred miles across the Ganges plain. It is...
Quality of surface water in the Sevier Lake basin, Utah
D. C. Hahl, R.E. Cabell
1965, Utah Basic-Data Release 10
Few data are available on the quality of surface waters in the Sevier Lake basin. Because of the need for information not only on the chemical-quality but also on the other water-quality characteristics of the basin, the U.S. Geological Survey, as part of its cooperative program with the Utah State...
Age and metamorphism of some massive sulfide deposits in Virginia, North Carolina and Tennessee
A.R. Kinkel Jr., H.H. Thomas, R. F. Marvin, F.G. Walthall
1965, Geochimica et Cosmochimica Acta (29) 717-724
Isotopic ages of vein and wall-rock samples have been determined on five massive sulflde deposits of the southern Appalachians. Vein mineral ages of about 1100 m.y. indicate that some ore bodies formed at least as early as the Grenville metamorphism, and probably soon after the formation of the enclosing gneiss...
The water story in Central Iowa
F. R. Twenter, R. W. Coble
1965, Iowa Geological Survey Water Atlas 1
"The general welfare of the people of the state of Iowa requires that the water resources of the state be put to beneficial use to the fullest extent of which they are capable."  This can be achieved only by a knowledge and understanding of the water resources - their use,...
Field application methods for recovery of the selective lampricide, 3-trifluoromethyl-4-nitrophenol
Thomas J. Billy, Stacy L. Daniels, Lloyd L. Kempe, Alfred M. Beeton
1965, Conference Paper, Proceedings of the 8th Conference on Great Lakes Research
Colorimetric methods are described for the detection of residues of the selective lampricide, 3-trifluoromethyl-4-nitrophenol (TFM), in natural waters and fish tissues. Solvent extraction and anion exchange were used to separate and concentrate the lampricide, and to reduce high background colors which often interfere with the determinations. Data from the Pentwater...