A network for continuous monitoring of water quality in the Sabine River basin, Texas and Louisiana
J.F. Blakey, P.W. Skinner
1973, Open-File Report 73-25
The proposed water-quality network for the Sabine River Basin of Texas and Louisiana consists of nine monitoring stations, a central control station, a slave-central station, and a leased-line telecommunications system. This monitoring network would provide continuous transmission of water-quality data to the office of the water manager. Level I operations at...
Ground-water management, Ipswich-North Shore, Massachusetts
Michael H. Frimpter
1973, Open-File Report 73-78
Puerto Rico water resources planning model program description
D.W. Moody, Thomas Maddock, M.R. Karlinger, J.J. Lloyd
1973, Open-File Report 73-193
Because the use of the Mathematical Programming System -Extended (MPSX) to solve large linear and mixed integer programs requires the preparation of many input data cards, a matrix generator program to produce the MPSX input data from a much more limited set of data may expedite the use of the...
Fluvial sediment in Double Creek subwatershed No. 5, Washington County, Oklahoma
Gene A. Bednar, Thomas E. Waldrep
1973, Open-File Report 73-22
Double Creek subwatershed No. 5 in Washington County, Oklahoma, is one of six detention structures within the Double Creek watershed and includes 1,530 acres (2.39 square miles). The subwatershed receives runoff from approximately 5 percent of the total area of the watershed. Most precipitation falling on subwatershed No. 5 does not...
Atlas of Mars, Lunae Palus quadrangle, MC-10
United States Geological Survey
1973, Open-File Report 73-329
This mosaic was made with Mariner 9 pictures provided by the Jet Propulsion Laboratory (JPL), California Institute of Technology. The Image Processing Laboratory (IPL) of JPL processed the digital pictures to remove image artifacts and geometric distortions, to enhance high-frequency topographic detail while subduing low-frequency albedo variation, and to transform...
Atlas of Mars, Oxia Palus quadrangle, MC-11
United States Geological Survey
1973, Open-File Report 73-330
Th is mosaic is made with computer enhanced Mariner 9 pictures, rectified and scaled to a Mercator projection. Computer processing was performed by the Image Processing Laboratory (IPL) of the Jet Propulsion Laboratory (JPL). Processing included contrast enhancement and high-pass filtering which accentuates topographic features while subduing albedo variations. Photographic...
Atlas of Mars, Amenthes quadrangle, MC-14
United States Geological Survey
1973, Open-File Report 73-331
This mosaic is made with computer enhanced Mariner 9 pictures, rectified and scaled to a Mercator projection. Computer processing was performed by the Image Processing Laboratory (IPL) of the Jet Propulsion Laboratory (JPL). Processing included contrast enhancement and high-pass filtering which accentuates topographic features while subduing albedo variations. Photographic reproductions...
Atlas of Mars, Memnonia quadrangle, MC-16
United States Geological Survey
1973, Open-File Report 73-332
This mosaic was made with Mariner 9 pictures provided by the Jet Propulsion Laboratory (JPL), California Institute of Technology. The Image Processing Laboratory (IPL) of JPL processed the digital pictures to remove image artifacts and geometric distortions, to enhance high-frequency topographic detail while subduing low-frequency albedo variation, and to transform...
Atlas of Mars, Phoenicis Lacus quadrangle, MC-17
United States Geological Survey
1973, Open-File Report 73-333
This mosaic is made with computer enhanced Mariner 9 pictures, rectified and scaled to a Mercator projection. Computer processing was performed by the Image Processing Laboratory (IPL) of the Jet Propulsion Laboratory (JPL). Processing included contrast enhancement and high-pass filtering which accentuates topographic features while subduing albedo variations. Photographic reproductions...
Atlas of Mars, MC-18, Coprates Quadrangle
United States Geological Survey
1973, Open-File Report 73-334
This mosaic was made with Mariner 9 pictures provided by the Jet Propulsion Laboratory (JPL), California Institute of Technology. The Image Processing Laboratory (IPL) of JPL processed the digital pictures to remove image artifacts and geometric distortions, to enhance high-frequency topographic detail while subduing low-frequency albedo variation, and to transform...
Water resources outlook for the Minneapolis-Saint Paul Metropolitan Area, Minnesota
R.F. Norvitch, T.G. Ross, Alex Brietkrietz
1973, Open-File Report 73-203
The water resources were studied within an area whose natural ground-water flow is largely towards the center of the metropolitan area. This area coincides with the extent of the Hinckley Sandstone aquifer. Thus, the general geohydrology of the area bounded by the extent of the Hinckley Sandstone (about 6,000 square...
Sources of data for evaluation of selected geothermal areas in northern and central Nevada
F. H. Olmsted, P.A. Glancy, J.R. Harril, F. E. Rush, A. S. Van Denburgh
1973, Open-File Report 73-212
No abstract available....
Interpretation; Apollo 9 photography of parts of southern Arizona and southern New Mexico
J. Robert Owen, Lynn M. Shown
1973, Open-File Report 73-215
Examination of small-scale (approximately 1:650,000) multispectral photographs obtained on the Apollo 9 mission in March 1969 revealed that in semiarid, regions features due to differences in soils or quantity of vegetation could most easily be discriminated on the color infrared photographs. Where there is sufficient ground truth, it is possible...
Addendum to Susquehanna River at Unadilla, New York, floodflow characteristics at proposed bridge site including channel and highway relocations
Bernard Dunn
1973, Open-File Report 74-1025
Flood of September 1971 in southeastern Pennsylvania
Leland V. Page, Lewis C. Shaw
1973, Open-File Report 73-217
Record-breaking floods on Sept. 13, 1971, occurred in some urbanized basins of southeastern Pennsylvania. This flooding resulted from heavy, intermittent thunderstorms on Sept. 11-13, 1971, which produced 8 to 12 inches of rainfall in the basins of Skippack, Stony, and Chester Creeks. Rain was heaviest during mid-day of the 13th....
Wolf River at Memphis, Tennessee: floodflow characteristics along proposed Interstate Highway 240, Shelby County
William J. Randolph, Charles R. Gamble
1973, Open-File Report 73-228
This report has been prepared by the U.S. Geological Survey at the request of Mr. Henry Derthick, Engineer of Structures of the Tennessee Department of Transportation, under the authority of a cooperative agreement between the two agencies. It supplements information contained in a report with the same title dated September...
Ground-water conditions in the lower Withlacoochee River-Cross-Florida Barge Canal complex area
Glen L. Faulkner
1973, Open-File Report 72-115
Sediment resulting from construction of an interstate highway in the Piedmont area of North Carolina
Howard E. Reader
1973, Open-File Report 73-229
Frequency distribution of stream miles by flow rate
H. C. Riggs
1973, Open-File Report 73-233
Comments on the use of numerical model by Kerr-McGee Corporation in appraising effects of subsurface liquid waste disposal
J.B. Robertson
1973, Open-File Report 73-237
No abstract available....
Derivation of homogeneous streamflow records in the upper Kentucky River basin, southeastern Kentucky
J.O. Shearman, R.V. Swisshelm Jr.
1973, Open-File Report 74-1094
The Loxahatchee; a river in distress
Harry G. Rodis
1973, Open-File Report 73-243
No abstract available. ...
Salt-water movement in the lower Withlacoochee River-Cross-Florida Barge Canal complex
Peter W. Bush
1973, Open-File Report 72-59
Ground-water management, Mystic River basin, Massachusetts
Michael H. Frimpter
1973, Open-File Report 73-79
Ground-water management, Narragansett Bay coastal streams and Block Island, Rhode Island and Massachusetts
Michael H. Frimpter
1973, Open-File Report 73-80
