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Page 2611, results 65251 - 65275

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Waterfowl sickness diagnoses in Minnesota, North Dakota, and Manitoba
Eugene F. Bossenmaier
1959, Journal of Wildlife Management (23) 113-115
This paper reports the results of an attempt to determine whether botulinus toxin or some other factor was responsible for avian sickness on water bodies in Minnesota, North and South Dakota, and at Whitewater Lake, Boissevain, Manitoba, in the summer of 1953....
Ground-water resources of Riverton irrigation project area, Wyoming, with a section on chemical quality of ground water
Donald Arthur Morris, O. M. Hackett, K.E. Vanlier, E. A. Moulder, W. H. Durum
1959, Water Supply Paper 1375
The Riverton irrigation project area is in the northwestern part of the Wind River basin in west-central Wyoming. Because the annual precipitation is only about 9 inches, agriculture, which is the principal occupation in the area, is dependent upon irrigation. Irrigation by surface-water diversion was begum is 1906; water is...
Fish mycobacteriosis (Tuberculosis)
T. J. Parisot, J.W. Wood
1959, Fishery Leaflet 494
The etiologic agent for the bacterial disease, "fish tuberculosis" (more correctly "mycobacteriosis"), was first observed in carp in 189& from a pond in France. Subsequently similar agents have been isolated from or observed in fish in fresh water, salt water, and brackish water, in fish in aquaria, hatcheries, and natural...
The reclamation of Indian and Abrams creeks in Great Smoky Mountains National Park
Robert E. Lennon, Phillip S. Parker
1959, Special Scientific Report - Fisheries 306
A complete program of stream reclamation was developed and applied on Indian and Abrams creeks in Great Smoky Mountains National Park. A salt-resistivity technique was used to estimate the dilution and velocity of a toxicant in running water. Streamside toxicity trials on resident fishes established minimal, effective concentrations of the...
The electrical resistivity meter in fishery investigations
Robert E. Lennon
1959, Special Scientific Report - Fisheries 287
A portable resistivity (or conductivity) meter is easily used in fishery investigations to obtain rapid and precise measurements of the electrical resistance (or conductance) of waters. These measurements can be used to estimate the total dissolved solids content of waters, to facilitate the selection of appropriate gear for efficient electrofishing,...
Paleotectonic maps of the Triassic system
Edwin Dinwiddie McKee, Steven S. Oriel, Keith Brindley Ketner, Marjorie Elizabeth MacLachlin, June Waterman Goldsmith, James Crawford MacLachlan, Melville R. Mudge
1959, IMAP 300
No abstract available....
Determination of chlorine in silicate rocks
L. C. Peck, E. J. Tomasi
1959, Analytical Chemistry (31) 2024-2026
In a rapid accurate method for the determination of chlorine in silicate rocks, the rock powder is sintered with a sodium carbonate flux containing zinc oxide and magnesium carbonate. The sinter cake is leached with water, the resulting solution is filtered, and the filtrate is acidified with nitric acid. Chlorine...
Leaching of clay minerals in a limestone environment
D. Carroll, H.C. Starkey
1959, Geochimica et Cosmochimica Acta (16) 83-87
Water saturated with CO2 at about 25°C was percolated through mixed beds of limestone or marble fragments and montmorillonite, “illite” and kaolinite in polyethylene tubes for six and fortyfive complete runs. The leachates were analysed for SiO2, A12O3 and Fe2O3, but only SiO2 was found. The minerals lost SiO2 in this order: montmorillonite >...
Water resource development and management
Luna Bergere Leopold
1959, Journal of the American Water Works Association (51) 821-827
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...
Some preliminary notes on the ground water in the Columbia River basalt
R. C. Newcomb
1959, Northwest Science (33) 1-18
The Columbia River basalt carries groundwater by percolation, largely along tabular interflow zones of variable permeability and continuity. At various places the water occurs under perched, unconfined, and confined conditions; at some places it occurs under all three conditions at different depths. Both initial and tectonic structural features, such as...
A compilation of chemical quality data for ground and surface waters in Utah
John G. Connor, C.G. Mitchell
1958, Technical Publication 10
An accelerated use of water resulting from a growing population, industrial expansion, and irrigation has brought into focus the importance of the quality as well as the quantity of this natural resource in Utah. As new demands are made on the existing supply, a search goes on for new sources...