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Description of the physical environment and coal-mining history of west-central Indiana, with emphasis on six small watersheds
Jeffrey D. Martin, Charles G. Crawford, R.F. Duwelius, D.E. Renn
1987, Open-File Report 87-212
Information on the geology, geomorphology, soils, climate, hydrology, water use, land use, population, and coal mining history of Clay, Owen, Sullivan, and Vigo Counties in Indiana is summarized. Site-specific information is given on the morphology , geology, soils, land use, coal mining history, and hydrologic instrumentation of the six watersheds...
Bibliography of U.S. Geological Survey reports on the water resources of Florida, 1886-1986
Maude Claiborne, T.L. Embry, N.D. Hoy, D.H. Weldon, T.D. Wilson
1987, Open-File Report 85-424
The U.S. Geological Survey has released a listing of its report on water resources in Florida for the period 1886-1984. Most of the reports contained in the listing were prepared by the U.S. Geological Survey in cooperation with numerous public agencies in Florida. The compilation has a full bibliographic list...
Analysis of sediment production from two small semiarid basins in Wyoming
J.G. Rankl
1987, Water-Resources Investigations Report 85-4314
Data were collected at two small, semiarid basins in Wyoming to determine the relation between rainfall, runoff, and sediment production. The basins were Dugout Creek tributary and Saint Marys Ditch tributary. Sufficient rainfall and runoff data were collected at Dugout Creek tributary to determine the source of sediment and the...
Water year 1986 in Iowa: Precipitation and water resources
R.A. Karsten, P.J. Waite
1987, Open-File Report 87-681
Water year 1986 was the second wettest on record in Iowa since records began being kept in the late 1800's. This report examines the spatial distribution of precipitation, the deviations from normal precipitation, and the effect of the excess precipitation on the water resources of Iowa. New high ground-water levels...
Quality of water in mines in the Western Middle Coal Field, Anthracite Region, east-central Pennsylvania
L.A. Reed, M.M. Beard, D.J. Growitz
1987, Water-Resources Investigations Report 85-4038
The quality of mine water in the 75 sq-mi Western Middle anthracite field, Pennsylvania was determined by sampling discharges and boreholes at 60 abandoned and flooded mines during 1975-78. The Vulcan-Buck Mountain mine, east-northeast of Mahanoy City, contains an estimated 6,100 acre-ft of water with a specific conductance of 380...
Geology of the Ar Rahail ancient gold mine, Kingdom of Saudi Arabia
Willis H. White, Rashid M. Samater, Jeff L. Doebrich
1987, Open-File Report 88-26
The Ar Rahail ancient gold mine is a collection of ancient workings in metasedimentary rocks of the Murdama Group adjacent to, and above the flanks of the Rahail stock. Injection of mafic dikes of regional origin was followed by emplacement of the Rahail stock, which consisted of early dikes of...