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Page 4837, results 120901 - 120925

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Deep artesian aquifers of Sanibel and Captiva Islands, Lee County, Florida
D. H. Boggess, T.H. O’Donnell
1982, Open-File Report 82-253
Sanibel and Captiva Islands, two of the barrier islands off the lower west coast of Florida, have a resident population of about 6,000 and an additional 6,000 visitors during the peak of the tourist season. Rapid growth and extensive development in recent years have imposed progressively greater stress on the...
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Guidelines for determining flood flow frequency: Bulletin #17B of the Hydrology Subcommittee
Interagency Advisory Committee on Water Data
1982, Bulletin 17B
In December 1967, Bulletin No. 15, "A Uniform Technique for Determining Flood Flow Frequencies," was issued by the Hydrology Committee of the Water Resources Council. The report recommended use of the Pearson Type III distribution with log transformation of the data (log-Pearson Type III distribution) as a base method for...
Liming of acidified waters: issues and research - a report of the International Liming Workshop
R. Kent Schreiber
1982, FWS/OBS 80/40.14
Acidic deposition is a problem of significant national and international concern. It is strongly suspected that acidic deposition has adversely affected aquatic resources in Scandinavia and North America. While substantial resources are being devoted to understanding the causative factors associated with surface water acidification, much less research is being conducted...
Spurs and grooves revisited: construction versus erosion, Looe Key Reef, Florida
E.A. Shinn, J.H. Hudson, Daniel M. Robbin, Barbara H. Lidz
Edgardo D. Gomez, C.E. Birkeland, R. W. Buddemeier, R.E. Johannes, J. A. Marsh Jr., R.T. Tsuda, editor(s)
1982, Conference Paper, The reef and man: proceedings of the Fourth International Coral Reef Symposium, Manila, Philippines, 18-22 May 1981
Six of 12 core holes drilled at Looe Key Reef (24°37'18"N. 81°24'24"W) by a diver-operated coring device penetrated a spur and groove system. Drilling indicated that: (II the spurs and grooves formed over at least 5 m of carbonate reef sand: (2) the underlying Pleistocene surface is essentially flat and...
Water resources data
Kentucky Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Water resources data: Wyoming
Water Resources Division, U.S. Geological Survey
1982, Report, U.S. Geological Survey water-supply paper
No abstract available....
Land Use and land cover and associated maps
Water Resources Division, U.S. Geological Survey
1982, Report
The Geological Survey is compiling land use and land cover and associated maps for the entire United States. Land use refers to man's activities which are directly related to the land. Land cover describes the vegetation, water, natural surface, and artificial constructions at the land surface. These maps will help...
Time of concentration and storage coefficient values for Illinois streams
Julia B. Graf, George Garklavs, Kevin A. Oberg
1982, Water-Resources Investigations Report 82-13
Values of time of concentration and storage coefficient, two unit hydrograph parameters, are presented for 194 and 120 basins in Illinois. Tabulated values consist of those computed by previous investigators as well as those computed for 98 basins as part of this investigation. These additional values were computed by calibration...
Collision of astronomically observable bodies with the Earth
G. W. Wetherill, Eugene Merle Shoemaker
Leon T. Silver, Peter H. Schultz, editor(s)
1982, Book chapter, Geological implications of impacts of large asteroids and comets on the Earth
There are at present about 1,000 Earth-crossing bodies of asteroidal appearance that have diameters greater than 1 km. It is calculated that on the average about 3 of these bodies impact the Earth every million years. Because there are many more small bodies than large ones, impacts of 10-km-diameter objects,...