Milton Friend, Gary L. Pearson
1973, Report
No abstract availablie....
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Page 6269, results 156701 - 156725
Publication Extents
Not all publications have extents, not all extents are completely accurateG. L. Hoffman
R.J. Flynn, editor(s)
1973, Book chapter, Parasites of laboratory animals
No abstract available at this time...
G. L. Hoffman
R.J. Flynn, editor(s)
1973, Book chapter, Parasites of laboratory animals
No abstract available at this time...
G. L. Hoffman
R.J. Flynn, editor(s)
1973, Book chapter, Parasites of laboratory animals
No abstract available at this time...
C. L. Douglas
1973, Report
No abstract available at this time...
K.H. Berry
1973, Report
No abstract available at this time...
Gary Krapu
1973, Blue Jay (31) 147-149
No abstract available....
P.A. Gilderhus, B.L. Berger, J.B. Sills, P.D. Harman
1973, Investigations in Fish Control 54
Abstract not submitted to date...
P.A. Gilderhus, B.L. Berger, J.B. Sills, P.D. Harman
1973, Investigations in Fish Control 49
Abstract not submitted to date...
Alan B. Sargeant, George A. Swanson, Harold A. Doty
1973, American Midland Naturalist (89) 208-214
Predation by mink (Mustela vison) on three types of ducks (captive, pen-reared-released and wild) was documented in two studies at the Northern Prairie Wildlife Research Center, Jamestown, North Dakota. In the first study, 36 of 60 flightless adult and juvenile ducks held on eight 0.1-acre experimental ponds disappeared between 10...
Luna Bergere Leopold
1973, Geological Society of America Bulletin (84) 1845-1860
Monumented channel cross sections were resurveyed over a period of 20 yrs (1953 to 1972) to determine the amount and kind of change of channel area and position on a 3.7-sq-mi basin, Watts Branch near Rockville, Maryland. For the first 12 yrs, the channel progressively but slowly became smaller as...
H.J. Knebel, J.S. Creager
1973, Science (179) 1230-1232
The shift of the Yukon River, during the Holocene sea-level transgression, from south of Nunivak Island during the Wisconsin maximum to its present location (a distance greater than 300 kilometers) is indicated by remanent channels, distinct subbottom structures, deltaic sediments, and anomalous rates of sediment accumulation on the continental shelf...
F.B. Turner, P.A. Medica, D.D. Smith
1973, Research Memorandum RM 73-26
No abstract available at this time...
Gary A. Wedemeyer, A. J. Ross
1973, Journal of the Fisheries Research Board of Canada (30) 296-298
The influence of diet ingredient on the morbidity and biochemical pathogenesis of corynebacterial kidney disease was investigated using juvenile coho salmon (Oncorhynchus kisutch) fed the Abernathy dry ration made up with either corn gluten or cottonseed meal (isoprotein, isocaloric substitution). Evaluation of incidence of infection, pituitary activation and aspects of...
Gary Wedemeyer
1973, Journal of the Fisheries Research Board of Canada (30) 831-834
A rapid (3 min) but sublethal temperature increase from 10 to 20 imposed a greater stress on juvenile coho salmon (Oncorhynchus kisutch) than on juvenile steelhead trout (Salmo gairdneri). Both species suffered hyperglycemia, hypocholesterolemia, increased blood hemoglobin, and decreased blood sugar regulatory precision, but the steelhead recovered more quickly. Acid–base equilibrium...
W. H. McMaster
1973, IMAP 767-E
No abstract available....
Donald C. Ross, Carl M. Wentworth, Edwin D. McKee
1973, Journal of Research of the U.S. Geological Survey (1) 45-52
Upper Cretaceous mafic conglomerate and quartz-plagioclase arkose that crop out on the southwest side of the San Andreas fault near Gualala, Calif., may have been eroded from a gabbroic terrane that now lies about 350 miles to the southeast, on the opposite side of the San Andreas fault. The plagioclase arkose near Gualala contains little...
Frank Eldridge Clarke
1973, Journal of Research of the U.S. Geological Survey (1) 121-124
In the autumn of 1969, unusual meteorological conditions over Europe and northern Africa caused an enormous persistent desert storm in Tunisia and eastern Algeria. Poorly developed drainage patterns and gypsum-encrusted surfaces of these desert regions intensified effects of the storm and contributed to the heavy loss of life and property. Destruction of Roman bridges suggests...
E. C. T. Chao
1973, Journal of Research of the U.S. Geological Survey (1) 1-18
On the basis of petrographic and laboratory and active seismic data for the Fra Mauro breccias, and by comparison with the nature and distribution of the ejecta from the Ries crater, Germany, some tentative conclusions regarding the geologic significance of the Fra Mauro Formation on the moon can be drawn. The Fra Mauro Formation, as...
M. Tatsumoto, R. J. Knight, C.J. Allegre
1973, Science (180) 1279-1283
Measurements of the lead isotopic composition and the uranium, thorium, and lead concentrations in meteorites were made in order to obtain more precise...
B.C. Massey
1973, Report
No abstract available....
Water Resources Division, U.S. Geological Survey
1973, Open-File Report 73-291
No abstract available....
F. Eugene Hester
1973, Conference Paper, Proceedings of the First Federal Conference on the Great Lakes
Ecological blunders of man, such as timber exploitation, draining of wetlands, construction of canals and dams, and pollution have been mainly responsible for serious environmental degradation and catastrophic losses of fish and wildlife values in the Great Lakes Basin. Consequently, the major emphasis of the Bureau of Sport Fisheries and...
L.J. Bjorklund, L. J. McGreevy
1973, Utah Basic-Data Release 23
This report presents selected basic data from a study of the ground- water resources of the lower Bear River drainage basin, Box Elder County, Utah. The study was made during 1970-72 by the U.S. Geological Survey in cooperation with the Utah Department of Natural Resources, Division of Water Rights. Incorporated...
Howard D. Tait
1973, Conference Paper, Proceedings of the First Federal Conference on the Great Lakes
Fishery productivity of the Great Lakes has declined drastically since settlement of the area. Premium quality fishes of the Great Lakes such as whitefish, lake trout, and walleyes have been replaced by less desired species. This change is attributed to selective overfishing, pollution, and the extreme instability of fish populations....