Determination of nanogram amounts of bismuth in rocks by substoichiometric isotope dilution analysis
L. Paul Greenland, E.Y. Campbell
1972, Analytica Chimica Acta (60) 159-165
A rapid procedure suitable for the routine determination of 1–10 ng of bismuth in a silicate rock matrix is described. Results for the U.S. Geological Survey standard rocks are presented. Rocks and minerals are dissolved in hydrofluoric-perchloric acid in the presence of 207Bi tracer and the...
Highways and their impact on the wildlife in the pinyon-juniper-oak woodland and grassland in north-central Arizona
Charles L. Douglas, R. Roy Johnson
1972, Book
No abstract available....
Virucidal activity of two Iodophors to salmonid viruses
Donald F. Amend, John P. Pietsch
1972, Journal of the Fisheries Research Board of Canada (29) 61-65
Wescodyne® and Betadine®, organic iodine complexes, were compared in vitro for virucidal activity against infectious hematopoietic necrosis (IHN), infectious pancreatic necrosis (IPN), and viral hemorrhagic septicemia (VHS) viruses. Both iodophors were about equally effective on all three viruses. Each iodophor completely destroyed IHN virus within 30 sec at 12 ppm iodine, and was...
Some physiological consequences of handling stress in the juvenile coho salmon (Oncorhynchus kisutch) and steelhead trout (Salmo gairdneri)
Gary Wedemeyer
1972, Journal of the Fisheries Research Board of Canada (29) 1780-1783
The stress of handling juvenile coho salmon (Oncorhynchus kisutch) and steelhead trout (Salmo gairdneri) in soft water and in water with added salts was evaluated using blood and tissue chemistry fluctuations as indices of metabolic and endocrine function. Changes in plasma glucose, chloride, calcium, and cholesterol levels indicated that significant...
Ground-water discharge from the Edwards and associated limestones, San Antonio area, Texas, 1971
Celso Puente
1972, Edwards Underground Water District Bulletin 29
No abstract available....
Water inflow into hole UA-1, Amchitka Island, Alaska
Wilbur C. Ballance, W.A. Beetem
1972, Report
Chemical composition of water samples, temperature of inflow water, and theoretical calculations were compared to evaluate the water-contributing intervals to the zone to be mined--1,782.8 to 1,798.6 meters (5,849 to 5,901 feet)--in hole UA-1, Amchitka Island, Alaska. Chemical composition and temperature of inflow water indicated the contributing zones to have...
Hydraulic tests in hole UAe-6h, Amchitka Island, Alaska
Wilbur C. Ballance
1972, Report
Inflatable straddle packers were used to isolate and test 14 intervals ranging from 39 to 258 meters (127 to 846 feet) each in hole UAe-6h. Packer seats were poor in part of the hole because of unstable wall conditions. Thus, some zones had to be tested several times. The static...
Cloudburst floods in Utah, 1939-69
Elmer Butler, Ray E. Marsell
1972, Report
During 1939-69, 836 cloudburst floods were reported in Utah. The largest number was in 1965, when 88 floods were reported; 63 floods were reported in 1968, and 56 were reported in 1961. The smallest number of floods reported was three in 1944. In 1942, 1948, and 1950, six floods were...
Water-quality data for the Flaming Gorge Reservoir area, Utah and Wyoming, 1969-72
E.L. Bolke, K.M. Waddell
1972, Utah Basic-Data Release 24
This report presents the basic data that were collected by the U.S. Geological Survey during a study of the chemical quality of water in Flaming Gorge Reservoir. An interpretive report will follow. The basic data were collected from the reservoir during six sampling runs between October 1970 and September 1972....
Ground-water outflow from Chino Basin, Upper Santa Ana Valley, southern California
James J. French
1972, Water Supply Paper 1999-G
Ground-water outflow from Chino basin was calculated ,by a direct method using the equation Q = PIA, in which Q is the quantity of ground-water outflow, P is the average coefficient of permeability of the sediments through which the flow occurs, I is the average hydraulic gradient, and A is...
Reconnaissance geologic map of the Solomon D-6 quadrangle, Seward Peninsula, Alaska
C.L. Sainsbury, Travis Hudson, Rodney Ewing, Thomas Richards
1972, Open-File Report 72-325
The Solomon D-6 15- by 30-minute quadrangle lies 20 miles northeast of Nome, Alaska, and adjoins on the east the Nome D-l quadrangle mapped by Hummel (1962b) and on the west the Solomon D-5 quadrangle mapped by Smith (1910).Placer gold has been produced from Iron Creek and many of its...
Channel changes of the Gila River in Safford Valley, Arizona, 1846-1970
D. E. Burkham
1972, Professional Paper 655-G
No abstract available....
Cheshire glass sand deposits in the Cheshire area, Massachusetts
Newton Earl Chute
1972, Open-File Report 72-68
A day and a half were spent on September 15 and 16, 1943 in a reconnaissance study of the old glass sand quarries in the Cheshire Quartzite near Cheshire, Massachusetts....
Stratigraphy and origin of the Chinle Formation and related Upper Triassic strata in the Colorado Plateau region, with a section on sedimentary petrology and a section on conglomerate studies
John Harris Stewart, Forrest Graham Poole, Richard Farifield Wilson, R. A. Cadigan, William Thordarson, H. F. Albee
1972, Professional Paper 690
No abstract available....
Some rates of geomorphological processes
Luna Bergere Leopold, William W. Emmett
1972, Geographia Polonica (23) 27-36
This brief report summarizes three sets of measurement data on certain processes.The first concerns the rate of movement of soil on hillslopes, especially by mass movement or slow gravitational creep. The results are abstracted from an unpublished manuscript by the junior author who reports on the measurements which Leopold began...
Duck hepatitis virus Interactions with DDT and dieldrin in adult mallards
Milton Friend, D.O. Trainer
1972, Bulletin of Environmental Contamination and Toxicology (7) 202-206
There has been considerable speculation regarding possible imteractlons within biological systems between synthetic environmental pollutants and infectious disease agents (1-11). This type of interaction has been studied in our laboratory using the mallard, Anas platyrhynchos, as a test species (5,6). Since adult ducks are refractory to the overt manifestations of...
A summary of peak stages and discharges in New York for the flood of June 1972
Kenneth I. Darmer
1972, Report
Intense rainfall associated with Tropical Storm Agnes in late June 1972 resulted in the greatest flood disaster in the history of New York State. Flooding began in Westchester County on June 19 and was followed by widespread flooding in the Southern Tier and the Fingers Lakes region on June 23....
Annual compilation and analysis of hydrologic data for urban studies in the Austin, Texas, metropolitan area, 1970
J. K. VanZandt
1972, Report
No abstract available. ...
Records of precipitation, water levels, and ground-water recharge to the Edwards and associated limestones, San Antonio area, Texas, 1971
Celso Puente
1972, Edwards Underground Water District Bulletin 30
No abstract available....
Annual summary of water quality data for selected sites in the Pacific Northwest, October 1971 to September 1972
U.S. Geological Survey Northwest Water Resources Data Center
1972, Report
Water resources data collected in the Pacific Northwest during the 1972 water year include chemical and physical characteristics of surface water. Data included in this report were collected by the Water Resources Division of the U.S. Geological Survey under the direction of the following district chiefs: H.K. Hall, Idaho; George...
Mass spectrometric analysis of organic compounds, water and volatile constituents in the atmosphere and surface of Mars: The Viking Mars Lander
Duwayne M. Anderson, K. Biemann, Leslie E. Orgel, John Oro, Tobias Owen, Garson P. Shulman, Priestley Toulmin III, H. C. Urey
1972, Icarus (16) 111-138
An experiment centering around a mass spectrometer is described, which is aimed at the identification of organic substances present in the top 10 cm of the surface of Mars and an analysis of the atmosphere for major and minor constituents as well as isotopic abundances. In addition, an indication of...
Blood chemistry values for some fishes of the upper Mississippi River
J. B. Hunn
1972, Journal of the Minnesota Academy of Science (38) 19-21
Abstract has not been submitted...
Concentrations of some inorganic constituents in gallbladder bile from some freshwater fishes
J. B. Hunn
1972, Copeia (4) 860-861
No abstract available....
Stratigraphic nomenclature of Cambrian and Lower Ordovician rocks of easternmost southern Arizona and adjacent westernmost New Mexico
Philip Thayer Hayes
1972, Bulletin 1372-B
No abstract available....
An improved method for isolating viruses from asymptomatic carrier fish
Donald F. Amend, John P. Pietsch
1972, Transactions of the American Fisheries Society (101) 267-269
This paper describes a method using elevated levels of penicillin, streptomycin, and nystatin instead of filters to control bacteria and mold contaminants in specimens processed for virus isolation. Filters were shown to significantly reduce the virus concentration. Virus and tissue cultures were not affected by this procedure. In field tests...
