Naturally occurring vapor-liquid-solid (VLS) Whisker growth of germanium sulfide
R. B. Finkelman, R.R. Larson, E.J. Dwornik
1974, Journal of Crystal Growth (22) 159-160
The first naturally occurring terrestrial example of vapor-liquid-solid (VLS) growth has been observed in condensates from gases released by burning coal in culm banks. Scanning electron microscopy, X-ray diffraction, and energy dispersive analysis indicate that the crystals consist of elongated rods (≈ 100...
Comparison of protection in rainbow trout (Salmo gairdneri) inoculated with and fed Hagerman redmouth bacterins
D. P. Anderson, J.R. Nelson
1974, Journal of the Fisheries Research Board of Canada (31) 214-216
Rainbow trout (Salmo gairdneri) fed 1.0 mg Hagerman redmouth bacterin per fish for 2 wk had no detectable specific, circulating, agglutinating antibody. In fish given a single subcutaneous inoculation of 1.0 mg of bacterin per fish, antibody was present from 3 wk later until 3 mo later, when the final sample was taken. Median lethal...
Fish Immunology, Chapter 5: Specific diseases in fishes, diagnosis and prevention of diseases by immunological techniques
D. P. Anderson
1974, Book chapter, Disease of Fishes
No abstract available ...
Energy balance of white amur fed Egeria
J.G. Stanley
1974, Hyacinth Control Journal (12) 62-66
Kaolinite synthesis at 25°C
J.D. Hem, Carol J. Lind
1974, Science (184) 1171-1173
The addition of quercetin, an organic flavone (C15H10O7), to aqueous solutions containing silica and aluminum and adjusted to final pH's from 6.5 to 8.5 produced a 1 : 1 alumninosilicate precipitate which, after 6 to 16 months of aging in solution at 25°C, contained as much as 5 percent well-formed kaolinite plates....
Geological survey research 1974
Water Resources Division, U.S. Geological Survey
1974, Professional Paper 900
No abstract available....
Hydrologic data for urban studies in the Dallas, Texas, metropolitan area, 1972
B.C. Massey, C.M. Wood
1974, Report
No abstract available....
Hydrologic data for urban studies in the Houston, Texas, metropolitan area, 1972
D. E. Ferguson
1974, Report
No abstract available....
Hydrologic data for urban studies in the Fort Worth, Texas, metropolitan area, 1972
B.B. Hampton
1974, Report
No abstract available....
Hydrologic data for North Creek, Trinity River basin, Texas, 1972
R.M. Slade Jr.
1974, Report
No abstract available....
Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1972
R.D. Steger
1974, Report
No abstract available....
Epitheliocystis and lymphocystis: a comparison of hypertrophied fish cells
K. Wolf
1974, Fish Health News (3) 13-15
Appraising volcanic hazards of the Cascade Range of the northwestern United States
D. R. Crandell, D. R. Mullineaux
1974, Earthquake Information Bulletin (USGS) (6) 3-10
Seismic risk maps
David M. Perkins
Robert Mallis, editor(s)
1974, Earthquake Information Bulletin (USGS) (6) 10-15
What is the possibility that an earthquake will occur near you? Have you ever wondered what the chances were that an earthquake could affect you at home or at work? Perhaps you are planning to move to a part of the country subject to frequent earthquakes. How do you determine...
The Mississippi Valley earthquakes of 1811 and 1812
O.W. Nuttli
1974, Earthquake Information Bulletin (USGS) (6) 8-13
Shortly after 2 o'clock on the morning of December 16, 1811, the Mississippi River valley was convulsed by an earthquake so severe that it awakened people in cities as distant as Pittsburgh, Pennsylvania, and Norfolk, Virginia. This shock inaugurated what must have been the most frightening sequence of earthquakes ever...
Some helminth parasites of the American bald eagle
A.A. Kocan, L. N. Locke
1974, Journal of Wildlife Diseases (10) 8-10
Bald eagles (Haliaeetus leucocephalus) found dead or moribund in the United States and Canada and submitted to Patuxent Wildlife Research Center were examined for helminth parasites. Nine genera of helminths were reported which include new host records for Clinostomum complanatum, Neogogatea pandionis, Centrorhynchus sp., Serratospiculum amaculata, Capillaria contorta, and Habronema americanum....
Lactobacillus—a new fish pathogen?
A. J. Ross, Robert J. Toth
1974, Progressive Fish-Culturist 191-191
Locating the world’s earthquakes
J.S. Derr
1974, Earthquake Information Bulletin (USGS) (6) 11-15
The design earthquake and earthquake response spectra
W. W. Hays
1974, Earthquake Information Bulletin (USGS) (6) 18-22
Report on direct current soundings over a geothermal prospect in the Bruneau-Grand View area, Idaho
Dallas B. Jackson
1974, Open-File Report 74-240
No abstract available....
Effect of sonic boom on fish
R.R. Rucker
1974, Report
No abstract available ...
Fish Immunology, Chapter 4: Techniques used in immunology of fishes
D. P. Anderson
1974, Book chapter, Disease of Fishes
No abstract available ...
Geologic map of the United States (exclusive of Alaska and Hawaii)
Philip Burke King, Helen M. Beikman, Gertrude J. Edmonston
1974, Report
No abstract available....
Various fish species as biological control agents for the dark rice field mosquito in Arkansas rice fields
R. B. Davey, M. V. Meisch, D. L. Gray, J. M. Martin, Kermit E. Sneed, F. J. Williams
1974, Environmental Entomology (3) 823-826
During the summers of 1972–73, 10 fish species were evaluated as predators against larvae of the dark rice field mosquito, Psorophora confinnis (Lynch-Arribalzaga), near Stuttgart, Ark. Stocking rates were 0.02, 0.03, and 0.06 fish/ft 2 . At the lowest stocking rate green sunfish, Lepomis cyanellus Rafinesque, reduced larval numbers by 89.7% and were significantly more effective...
U-Th-Pb and Rb-Sr systematics of Apollo 17 boulder 7 from the North Massif of the Taurus-Littrow Valley
P.D. Nunes, M. Tatsumoto, D.M. Unruh
1974, Earth and Planetary Science Letters (23) 445-452
Portions of highland breccia boulder 7 collected during the Apollo 17 mission were studied using UThPb and RbSr systematics. A RbSr internal isochron age of3.89 ± 0.08b.y. with an initial87Sr/86Sr of0.69926 ± 0.00008 was obtained for...
