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Water resources data, New Mexico, water year 1986
Linda V. Beal, Robert L. Gold
1987, Water Data Report NM-86-1
Water resources data for the 1986 water year for New Mexico consist of records of discharge and water quality of streams; stage, contents and water quality of lakes and reservoirs; and water levels and water quality in wells and springs. This report contains discharge records for 166 gaging stations; stage...
Statistical, graphical, and trend summaries of selected water-quality and streamflow data from the Trinity River near Crockett, Texas, 1964-85
Richard L. Goss
1987, Open-File Report 87-393
Statistical and graphical -.summaries of selected water-quality and'" streamflow data collected between 1964 and 1985 at the Trinity River near" Crockett are presented to document the baseline water quality of the Trinity River at this location. Dissolved oxygen exceeded 7.0 milligrams per liter in more than 50 percent- of the...
Water resources data, Michigan, water year 1986
John B. Miller, James C. Failing, Wallace W. Larson
1987, Water Data Report MI-86-1
Water resources data for the 1986 water year for Michigan consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water temperature of ground water. This report contains discharge records for 136 gaging stations; stage only records for...
Estimates of streamflow characteristics for selected small streams, Baker River basin, Washington
John R. Williams
1987, Water-Resources Investigations Report 87-4006
Regression equations were used to estimate streamflow characteristics at eight ungaged sites on small streams in the Baker River basin in the North Cascade Mountains, Washington, that could be suitable for run-of-the-river hydropower development. The regression equations were obtained by relating known streamflow characteristics at 25 gaging stations in nearby...
Water resources data for Alabama, water year 1986
H.C. Rollins, F.C. Sedberry, J. L. Pearman, T.R. Duvall
1987, Water Data Report AL-86-1
The Water Resources Division of the U.S. Geological Survey, in cooperation with State and Federal agencies, obtains a large amount of data pertaining to the water resources of Alabama each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of...
Cost effectiveness of the U.S. Geological Survey's stream-gaging program in Wisconsin
J.F. Walker, L.L. Osen, P.E. Hughes
1987, Water-Resources Investigations Report 86-4125
This report presents the results of a three-step evaluation of the stream-gaging program in Wisconsin. First, data uses and funding sources were identified for the 89 continuous-record gaging stations operated during the 1984 water year. Next, alternative methods of streamflow estimation were examined for three stations. A flow-routing model was...
Cost-effectiveness of the stream-gaging program in Missouri
L.A. Waite
1987, Water-Resources Investigations Report 87-4254
This report documents the results of an evaluation of the cost effectiveness of the 1986 stream-gaging program in Missouri. Alternative methods of developing streamflow information and cost-effective resource allocation were used to evaluate the Missouri program. Alternative methods were considered statewide, but the cost effective resource allocation study was restricted...
Water use in Wisconsin, 1985
B.R. Ellefson, K.S. Rury, J. T. Krohelski
1987, Open-File Report 87-699
An inventory of water use in Wisconsin is essential for appraising current and future water-resource needs of the State. The U.S. Geological Survey has collected and published national water-use data every 5 years since 1950. Sources of data in these reports have not always been well documented, and the methods...
Water resources data for Oregon, water year 1985. Volume 1: Eastern Oregon
C.W. Alexander, R. L. Moffatt, P. R. Boucher, M.L. Smith
1987, Water Data Report OR-85-1
Water Resources Data for the 1985 water year for Oregon consist of records of stage, discharge, and water quality of streams; and stage, contents, and water quality of lakes and reservoirs. This report, in two volumes , contains discharge records for 259 gaging stations; stage only records for 10 gaging...
United States Geological Survey Yearbook, fiscal year 1986
Water Resources Division, U.S. Geological Survey
1987, Report
This volume of the U.S. Geological Survey Yearbook is special, the first we have ever dedicated to an individual.  While we were preparing that repost, Vincent E. McKelvey, eminent scientist and former Director of the Geological Survey died.  Because of his deep devotion not only to his science but also...
Big Soda Lake (Nevada). 1. Pelagic bacterial heterotrophy and biomass
Jon P. Zehr, Ronald W. Harvey, Ronald S. Oremland, James E. Cloern, Leah H. George, Judith L. Lane
1987, Limnology and Oceanography (32) 781-793
Bacterial activities and abundance were measured seasonally in the water column of meromictic Big Soda Lake which is divided into three chemically distinct zones: aerobic mixolimnion, anaerobic mixolimnion, and anaerobic monimolimnion. Bacterial abundance ranged between 5 and 52 x 106 cells ml−1, with highest biomass at the interfaces between these zones:...
Methods and applications in surface depression analysis
Susan K. Jenson, Charles M. Trautwein
1987, Conference Paper, Auto-Carto VIII: Proceedings of the international symposium on computer-assisted cartography
Gridded surface data sets are often incorporated into digital data bases, but extracting information from the data sets requires specialized raster processing techniques different from those historically used on remotely sensed and thematic data. Frequently, the information desired of a gridded surface is directly related to the topologic peaks and...
Morphology and evolutionary significance of Adoneis pacifica gen. et sp. Nov. (Fragilariaceae, Bacillariophyta), a marine araphid diatom from Chile
George W. Andrews, Patricio Rivera
1987, Diatom Research (2) 1-14
A new marine diatom genus and species, Adoneis pacifica G.W. Andrews and P. Rivera, has been identified in Chilean coastal waters. This taxon shows obvious affinities to the genera Rhaphoneis and Delphineis, but cannot be classified in either, as they are currently construed. Adoneis pacifica resembles Rhaphoneis in outline and to some degree in the...