J. E. Harrison, D. L. Leach, M. D. Kleinkopf, C. L. Long
1986, IMAP 1509-H
No abstract available....
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Page 4869, results 121701 - 121725
Publication Extents
Not all publications have extents, not all extents are completely accurateDesiree Stuart-Alexander, Larry N. Smith, Carol N. Healy, Evelyn B. Newman, Robert K. Mark
1986, Open-File Report 86-524-B
M.H. Gale
1986, IMAP 1560
J. E. Gair, W. R. Griffitts
1986, IMAP 1251-G
No abstract available....
L. J. McGreevy, G.J. Hyatt, E.J. Cockey
1986, Open-File Report 86-490
The Mid-Atlantic District of the U.S. Geological Survey, Water Resources Division, includes the States of Delaware, Maryland, and Virginia and the District of Columbia. The water resources program of the Mid-Atlantic District is conducted from offices located at seven sites in the three states. The program consists of two elements:...
H.L. Shindel, W.P. Bartlett
1986, Water-Resources Investigations Report 85-4072
This report documents the results of the cost effectiveness of the stream-gaging program in Ohio. Data uses and funding sources were identified for 107 continuous stream gages currently being operated by the U.S. Geological Survey in Ohio with a budget of $682,000; this budget includes field work for other projects...
J.K. Crowley, David M. Sherman, I.J. Bennett
1986, Open-File Report 86-27
Y.E. Stoker
1986, Open-File Report 85-563
The U.S. Geological Survey is conducting a multidisciplinary, 7-year study of the Charlotte Harbor estuarine system in southwest Florida. A large part of the study is devoted to the collection, analysis, and interpretation of water quality data, including physical, chemical, and biological characteristics. This report presents the water quality and...
R. R. Cruz
1986, Open-File Report 86-401-W
No abstract available....
J. S. Stacey, R.A. Agar
1986, Open-File Report 86-166
The region covered by this work includes three of the main tectonic units of the Arabian Shield: the Afif continental terrane, the Nabitah suture with its associated mobile belt, and the Asir ensimatic arc terrane. The geology of the area is well understood, and this geochronologic and isotopic study confirms...
Ed DeWitt, Jerome Waegli
1986, Open-File Report 86-585
No abstract available. ...
J. M. Sherwood
1986, Water-Resources Investigations Report 86-4197
Methods are presented for estimating peak discharges, flood volumes and hydrograph shapes of small (less than 5 sq mi) urban streams in Ohio. Examples of how to use the various regression equations and estimating techniques also are presented. Multiple-regression equations were developed for estimating peak discharges having recurrence intervals of...
Jack E. Veenhuis, David G. Gannett
1986, Water-Resources Investigations Report 86-4069
The effects of urbanization on flood peaks in streams in the Austin metropolitan area were studied in two separate analyses. In the first analysis, annual peak discharge records at 13 streamflow-gaging sites were used to compute a recorded flood frequency relation for each site. Rainfall and streamflow data for 10...
John R. Williams, John P. Galloway
1986, Open-File Report 86-390
The purpose of this report is to make available basic data on radiocarbon dating of 61 organic samples from 40 locations in the western Copper River Basin and adjacent uplands and in the uppermost Matanuska River Valley. The former distribution of late Quaternary glacial lakes and of glaciers as mapped...
J. A. Stewart, R. L. Miller, G.K. Butch
1986, Water-Resources Investigations Report 85-4343
Analysis of the stream gaging program in Indiana was divided into three phases. The first phase involved collecting information concerning the data need and the funding source for each of the 173 surface water stations in Indiana. The second phase used alternate methods to produce streamflow records at selected sites....
C. W. Smith, R.M. Samater
1986, Open-File Report 86-28
L. A. Bradner
1986, Open-File Report 86-412-W
Potentiometric contours illustrate the altitude at which water levels would stay consistent in tightly cased wells. Springs and wells are also highlighted on this map of the Upper Floridan aquifer in central Sumter County, Florida. (Lantz-PTT)...
D.H. Richter, W. N. Sharp, K. C. Watts, G. L. Raines, B. B. Houser, D. P. Klein
1986, IMAP 1310-F
No abstract available....
H.H. Stevens, D. W. Hubbell
1986, Water-Resources Investigations Report 86-4141
Two versions of computer programs for inputing data and computing particle-size statistics of fluvial sediments are presented. The FORTRAN 77 language versions are for use on the Prime computer, and the BASIC language versions are for use on microcomputers. The size-statistics program compute Inman, Trask , and Folk statistical parameters...
C. W. Smith
1986, Open-File Report 86-29
G. K. Speiran, W.F. Lichtler
1986, Water-Resources Investigations Report 86-4099
The shallow aquifers that underlie the Grand Strand of South Carolina average approximately 60 to 400 ft thick and have variable productivity with some wells producing little water and others producing several hundred gal/min. These aquifers are separated from the underlying Black Creek aquifer by a 200 ft to 300...
C. W. Stover
1986, Open-File Report 86-356
Water Resources Division, U.S. Geological Survey
1986, IMAP 1844
J. E. Gair, J. P. D’Agostino
1986, IMAP 1251-H
No abstract available....
L. H. Tornes
1986, Water-Resources Investigations Report 85-4312
Suspended-sediment samples have been collected by the U.S. Geological Survey from 115 sites on Minnesota streams since October 1960. Data from 42 sites were sufficient for characterizing sediment concentrations and yields. Average concentrations ranged from 4.4 milligrams per liter on the Baptism River in northeastern Minnesota to 190 milligrams per...