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Page 1798, results 44926 - 44950

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Not all publications have extents, not all extents are completely accurate
Water resources data for Michigan, water year 1971; Part 1, Surface water records
Water Resources Division, U.S. Geological Survey
1972, Water Data Report MI-71-1
Surface-water records for the 1971 water year for gaging stations, partial-record stations, and miscellaneous sites within the State of Michigan are given in this report. For convenience there are also included records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water...
Ground-water data in the Corvallis-Albany area, central Willamette Valley, Oregon
F. J. Frank, N. A. Johnson
1972, Report
THE CORVALLIS-ALBANY AREA IS PART OF THE ALLUVIAL PLAIN THAT LIES BETWEEN THE CASCADE AND COAST RANGES IN THE CENTRAL WILLAMETTE VALLEY IN NORTHWESTERN OREGON. THE ALLUVIAL DEPOSITS (SAND AND GRAVEL) OF THE VALLEY PLAIN CONTAIN THE MOST PRODUCTIVE AQUIFERS IN THE AREA AND ARE CONSIDERED TO BE THE ONLY...
Falling-stream turbidimeter as a means of measuring sediment concentrations in streams
Harold P. Guy, Richard C. Olson
1972, Report
An optical (photocell) sensing device was used to measure the relative transparency characteristics of sediment suspensions with a view toward improving our ability to measure the temporal variations of suspended-sediment concentration moving in streams. The instrument used was a commercial "falling stream" turbidimeter that measured the relative transparency of a...
Some physiologic blood values of wild diving ducks
R. M. Kocan
1972, Journal of Wildlife Diseases (8) 115-118
Blood samples were obtained from 54 canvasbacks (Aythya valisineria), 30 lesser scaup (A. affinis), 3 ring-necks (A. collaris), and 3 buffleheads (Bucephala albeola), which were wintering on Chesapeake Bay. These blood samples were used for: red blood cell counts (cans. 2.56 × 106/mm3;...
Annual water-resources review, White Sands Missile Range: 1971
R. R. Cruz
1972, Report
This report presents water-resource information that was collected at White Sands Missile Range during 1971 and early 1972 by personnel of the U.S. Geological Survey, Water Resources Division. Data on ground-water pumpage and resulting water-level fluctuation, chemical quality, percipitation, and surface-water runoff are summarized in the report. The data were...
The EROS Data Center
Water Resources Division, U.S. Geological Survey
1972, Report
The EROS Data Center in Sioux Falls, South Dakota, is operated for the Earth Resources Observation Systems Program of the Department of the Interior by the Topographic Division of the Geological Survey to provide access to Earth Resources Technology Satellite (ERTS) imagery, USGS aerial photography, and NASA aircraft data for...
Acoustic-reflection profiles, eastern Greater Antilles: Leg 3, 1971 cruise, UNITEDGEO I
Louis E. Garrison
1972, Report
IntroductionAs part of a cooperative marine research program designated the Internataional Decade of Ocean Exploration (IDOE), the United states Geological Survey is participating in an investigation of the geologic framework and resource potential of continental margins and small ocean basins in the Gulf of Mexico, Caribbean Sea, and west African...
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....
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...
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...
Martian physical properties experiments: The Viking Mars Lander
R.W. Shorthill, R.E. Hutton, H. J. Moore, R.F. Scott
1972, Icarus (16) 217-222
Current data indicate that Mars, like the Earth and Moon, will have a soil-like layer. An understanding of this soil-like layer is an essential ingredient in understanding the Martian ecology.The Viking Lander and its subsystems will be used in a manner similar to that used by Sue Surveyor program to...
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...
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...
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...
Microcoulometric measurement of water in minerals
M. Cremer, H.N. Elsheimer, E.E. Escher
1972, Analytica Chimica Acta (60) 183-192
A DuPont Moisture Analyzer is used in a microcoulometric method for determining water in minerals. Certain modifications, which include the heating of the sample outside the instrument, protect the system from acid gases and insure the conversion of all hydrogen to water vapor. Moisture analyzer...
The Fe-Sb-S system
Paul B. Barton Jr.
1971, Economic Geology (66) 121-132
The phase relations in the Fe-Sb-S system from 300° to 800° C have been determined using new experimental data on phase assemblages and univariant equilibria in conjunction with information from the literature. Estimates have been made for the standard free energies of formation as a...
Developing a state water plan: Ground-water conditions in Utah, spring of 1971
R.M. Cordova, L.J. Bjorklund, L. J. McGreevy, E.L. Bolke, C.T. Sumison, L. R. Herbert, R.G. Butler, R. W. Mower, G. W. Sandberg, D. B. Adams
1971, Cooperative Investigations Report 9
This report is the eighth in a series of annual reports that describe ground-water conditions in Utah. Reports in this series are prepared cooperatively by the U.S. Geological Survey and the Utah Division of Water Resources and are designed to provide data to enable interested parties such as legislators, administrators,...