K.F. Higgins
1971, Prairie Naturalist (3) 79-79
Abstract has not been submitted...
Search Results
184912 results.
Alternate formats: RIS file of the first 3000 search results | Download all results as CSV | TSV | Excel | RSS feed based on this search | JSON version of this page of results
Page 6387, results 159651 - 159675
Publication Extents
Not all publications have extents, not all extents are completely accurateG. L. Bullock
S. F. Snieszko, H.R. Axelrod, editor(s)
1971, Book, Diseases of Fishes
No abstract available at this time...
G. L. Bullock, D. A. Conroy, S. F. Snieszko
S. F. Snieszko, H.R. Axelrod, editor(s)
1971, Book, Diseases of Fishes
No abstract available at this time...
James B. Reynolds, Douglas R. McLain
1971, Journal of the Fisheries Research Board of Canada (28) 102-103
A program for plotting bathythermograph transect data on a computer (IBM 1130) printer is available from the Great Lakes Fishery Laboratory. Temperature values are printed in positions proportional to their depths and distances from shore. Contour lines are drawn manually through the plotted points....
K.J. Capelle
J.W. Davis, R. C. Anderson, editor(s)
1971, Book chapter, Parasitic diseases of wild mammals
Ralph Hile
1971, Transactions of the American Fisheries Society (100) 394-395
Abstract has not been submitted...
R. M. Kocan, J. O. Knisley Jr.
1971, Journal of Wildlife Diseases (7) 35-35
No abstract available. ...
R. M. Kocan, A. Sprunt IV
1971, Journal of Wildlife Diseases (7) 217-218
Trichomoniasis resulting from infection by Trichomonas gallinae was observed in 12 laboratory reared white-crowned pigeons (Columba leucocephala). A field survey of nestlings in the Florida Keys revealed a prevalence of 88% T. gallinae carriers but no evidence of trichomoniasis could be found among the wild birds....
Warren A. Gebert
1971, Report
The purpose of this study was to determine the hydrologic characteristics of Pine Creek, Price County, Wisconsin, in order to evaluate a proposed reservoir on Pine Creek. The streamflow characteristics estimated are the mean flows, low flows, and flood peaks. The study was done by the U.S. Geological Survey in...
Robert Allen Cadigan, John Harris Stewart
1971, Professional Paper 692
No abstract available....
Louella E. Cable
Sidney Shapiro, editor(s)
1971, Book chapter, Our changing fisheries
Today's inland commercial fisheries are small independent operational units widely dispersed on lakes, impoundments, and streams throughout the vast central plains. The problems of the fisheries are diverse and unique to local conditions. Inland fisheries are particularly important to the Nation in times of international conflict because they...
H.A. Kantrud
1971, Prairie Naturalist (3) 32-32
Abstract has not been submitted...
J. A. Wolfe
1971, Palaeogeography, Palaeoclimatology, Palaeoecology (9) 27-57
On theoretical grounds, an analysis of the physiognomy of a Tertiary leaf assemblage is more direct and reliable than a circuitous floristic analysis in assigning thermal regimes to fossil assemblages. Using primarily foliar physiognomy and secondarily floristic composition, it can be shown that: (1) some middle latitude Tertiary assemblages probably...
Elmer Butler
1971, Report
No abstract available....
Robert W. Davis, T. William Lambert, Arnold J. Hansen Jr.
1971, Kentucky Geological Survey Special Publication 20-10
No abstract available....
G. S. Anderson, S. H. Jones
1971, Open-File Report 71-7
No abstract available....
D. A. Lindsey
1971, Palaeogeography, Palaeoclimatology, Palaeoecology (9) 7-25
Study of a well-exposed section of the Gowganda Formation at Whitefish Falls, Ontario, suggests criteria for the recognition of glacial marine sediments. Thickness of hundreds of feet, lateral continuity, faint internal stratification, sorted lenses of sandstone and conglomerate, and dropstones characterize much of the tillite. Thickness of hundreds of feet,...
M. C. Goldberg, L. DeLong, L. Kahn
1971, Environmental Science & Technology (5) 161-162
No abstract available....
R.A. Hildreth, W.T. Henderson
1971, Geochimica et Cosmochimica Acta (35) 235-238
A series of analyses were undertaken to determine a precise difference between sea-water strontium and the Eimer and Amend SrCO3 standard. A mean difference between the sea-water composite and the Eimer and Amend SrCO3 of 0.00107 ± 0.000042 was obtained....
R. Brett
1971, Geochimica et Cosmochimica Acta (35) 203-221
A review of the literature indicates that a reasonable estimate of the composition of the earth's core is iron with Ni0–5, Si10–25 (wt.%). Thermodynamic calculations and comparison of chondritic with terrestrial abundances indicate that 1 wt.% each of Mn, P, and Cr might also be present. A core of this composition...
Robert A. Braem, Everett L. King
1971, Copeia (1971) 176-179
Albinism in fishes is relatively rare except in some stocks of hatchery-reared salmonids. In the Petromyzonidae, only four albino lampreys have been reported....
Gary Wedemeyer
1971, Journal of the Fisheries Research Board of Canada (28) 1899-1904
Changes in gill function, acid–base balance and pituitary activation occurring during standard 200 ppm formalin treatments of juvenile rainbow trout (Salmo gairdneri) and coho salmon (Oncorhynchus kisutch) were compared. Plasma Cl−, Ca++, total CO2, and interrenal vitamin C in the trout declined continuously and in proportion to the exposure time, but...
Gary Wedemeyer, K. Chatterton
1971, Journal of the Fisheries Research Board of Canada 606-608
Overlapping Gaussian distribution curves were resolved into normal ranges for 1800 clinical test values obtained from caudal arterial blood or plasma of more than 1000 juvenile coho salmon (Oncorhynchus kisutch) held under defined conditions of diet and temperature. Estimated normal blood chemistry ranges were bicarbonate, 9.5–12.6 mEq/liter; blood urea nitrogen (BUN),...
David A. Brew, Mackenzie Gordon Jr.
1971, Professional Paper 661
No abstract available....
U.S. Geological Survey
1971, Water Data Report ID-70-1
Surface-water records for the 1970 water year for gaging stations, partial-record stations, and miscellaneous sites within the State of Idaho are given in this report and their locations shown in figures 2 and 3. Records for a few selected gaging stations in bordering States also are included. The records were...