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Iowa ground-water-quality monitoring program
M.G. Detroy
1985, Open-File Report 84-815
A ground-water-quality monitoring network has been designed to collect data to describe the long-term chemical quality of major bedrock and Quaternary aquifer systems in Iowa. The network was designed because of data needs expressed by several State and Federal agencies. Areas where new or additional data are needed are nitrate and...
Hydrology of major estuaries and sounds of North Carolina
G. L. Giese, Hugh B. Wilder, Garald G. Parker Jr.
1985, Water Supply Paper 2221
Hydrology-related problems associated with North Carolina 's major estuaries and sounds include contamination of some estuaries with municipal and industrial wastes and drainage from adjacent, intensively farmed areas, and nuisance-level algal blooms. In addition, there is excessive shoaling in some navigation channels, salt-water intrusion into usually fresh estuarine reaches, too...
Summary of statistical and trend analyses of selected water-quality data collected near the Big Thicket National Preserve, southeast Texas
Frank C. Wells, Kristin C. Bourdon
1985, Open-File Report 85-183
Statistical and trend analyses of selected water-quality data collected at three streamflow stations in the lower Neches River basin, Texas, are summarized in order to document baseline water-quality conditions in stream segments that flow through the Big Thicket National Preserve in southeast Texas. Dissolved-solids concentrations in the streams are small,...
Mineralogy of drill cores from Jabal Sa'id, Kingdom of Saudi Arabia
M.H. Staatz, I. K. Brownfield
1985, Open-File Report 85-12
The mineralogy of three drill cores from the apogranite at Jabal Sa'id was determined principally to identify those minerals containing rare earths, niobium, tantalum, thorium, zirconium, and tin. Heavy mineral studies of two other drill cores indicate that the deposit is enriched in rare earths. The principal rare earth minerals...
Water resources data, Maine, water year 1984
C.R. Haskell, W.P. Bartlett Jr., W.B. Higgins, W.J. Nichols Jr.
1985, Water Data Report ME-84-1
Water resources data for the 1984 water year for Maine consist of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water quality of wells. This report contains discharge records for 53 gaging stations; stage only for 2 gaging...
Water resources data Iowa, water year 1984
V.E. Miller, W.J. Matthes, M.G. Detroy, R.E. Hansen
1985, Water Data Report IA-84-1
Water resources data for the 1984 water year for Iowa consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; ground-water levels and ground-water quality. This report contains discharge records for 115 gaging stations; stage and contents for 7 lakes...
Annual suspended-sediment loads in the Colorado River near Cisco, Utah, 1930-82
K. R. Thompson
1985, Water-Resources Investigations Report 85-4011
The Colorado River upstream of gaging station 09180500 near Cisco, Utah, drains about 24,100 square miles in Utah and Colorado. Altitudes in the basin range from 12,480 feet near the headwaters to 4,090 feet at station 09180500. The average annual precipitation for 1894-1982 near the station was 7.94 inches. The...