Economic geology of the Isla de Mona Quadrangle, Puerto Rico
Reginald Peter Briggs
1974, Open-File Report 74-226
Limiting this tableland In the northern part of Isla de Mona are sheer sea cliffs chiefly exposing the Isla de Mona Dolomite. Around the southern part of the island are Irregular cliffs and steep slopes that chiefly expose the Lirio Limestone. The structure of Isla de Mona consists of two...
Statistical summary of geochemical data furnished by 85 laboratories for for six geochemical exploration reference samples
G.H. Allcott, H. W. Lakin
1974, Open-File Report 74-1003
Evaluation and simulation of chemical-quality data for five Montana sampling stations
Leonard R. Frost Jr.
1974, Open-File Report 74-1037
Argentian cryptomelane and bromargyrite in volcanic rocks near Silver Cliff, Colorado
Fred A. Hildebrand, Elwin L. Mosier
1974, Bulletin 1382-C
Analog model study of the ground-water basin of the Upper Coachella Valley, California
Stephen J. Tyley
1974, Water Supply Paper 2027
An analog model of the ground-water basin of the upper Coachella Valley was constructed to determine the effects of imported water on ground-water levels. The model was considered verified when the ground-water levels generated by the model approximated the historical change in water levels of the ground-water basin caused by...
Geology of the Devil Canyon Dam site, Alaska
Reuben Kachadoorian
1974, Open-File Report 74-40
Hydrologic Unit Map -- 1974, State of Pennsylvania
Water Resources Division, U.S. Geological Survey
1974, Hydrologic Unit 39
This map and accompanying table show Hydrologic Units that are basically hydrographic in nature. The Cataloging Units shown will supplant the Cataloging Units previously used by the U.S. Geological Survey in its Catalog of Information on Water Data (1966-72). The previous U.S. Geological Survey Catalog-Indexing System was by map number...
Water resources data for Louisiana, water year 1973
Water Resources Division, U.S. Geological Survey
1974, Water Data Report LA-73-1
Water resources data for the 1973 water year for West Virginia including records of streamflow or reservoir storage at gaging stations, partial-record stations, and miscellaneous sites, records of water-quality data on the chemical and physical characteristics of surface water, and records of ground-water levels at index wells are given in...
Geologic map of unconsolidated and moderately consolidated deposits of San Mateo County, California
K. R. Lajoie, E. J. Helley, D.R. Nichols, D. B. Burke
1974, Miscellaneous Field Studies Map 575
Complete Bouguer gravity map, Yellowstone-Island Park region, Idaho-Montana-Wyoming
H. R. Blank, M. E. Gettings
1974, Open-File Report 74-22
No abstract available....
Water quality of hydrologic bench marks; an indicator of water quality in the natural environment
James E. Biesecker, Donald K. Leifeste
1974, Circular 460-E
Water-quality data, collected at 57 hydrologic bench-mark stations in 37 States, allow the definition of water quality in the 'natural' environment and the comparison of 'natural' water quality with water quality of major streams draining similar water-resources regions. Results indicate that water quality in the 'natural' environment is generally very...
Mapping the planet Mars by Mariner 9
Raymond M. Batson, S.E. Dwornik
1974, Open-File Report 74-83
No abstract available....
Hydrologic reconnaissance of the southern Uinta Basin, Utah and Colorado
Don Price, Louise L. Miller
1974, Open-File Report 74-352
Sediment transport by streams draining into the Delaware Estuary
Lawrence J. Mansue, Allen B. Commings
1974, Water Supply Paper 1532-H
The quantity of sediment transported by streams draining into the Delaware estuary from Pennsylvania, New Jersey, and Delaware varies areally according to geology, physiography, and land use. Of the estimated total sediment load of 1.6 million tons entering the Delaware estuary annually, about 48 percent is contributed by the Delaware...
Quaternary stratigraphy and extent of glaciation in the Mount Rainier region, Washington
Dwight Raymond Crandell, Robert D. Miller
1974, Professional Paper 847
Stratigraphy of the Inyan Kara group and localization of uranium deposits, southern Black Hills, South Dakota and Wyoming
Garland Bayard Gott, Don E. Wolcott, C. Gilbert Bowles
1974, Professional Paper 763
Slump blocks in the Atlantic Highlands of New Jersey
James Pierson Minard
1974, Professional Paper 898
Hydrology of volcanic-rock terranes
Water Resources Division, U.S. Geological Survey
1974, Professional Paper 383
Geochemical sampling at the Jones-Keystone Mine, Randolph County, North Carolina
Arthur R. Kinkel Jr.
1974, Open-File Report 74-1058
Quantitative and historical evidence of vegetation changes along the upper Gila River, Arizona
R. M. Turner
1974, Professional Paper 655-H
Landslide susceptibility map of part of the Donora 7 1/2-minute Quadrangle, Allegheny County and vicinity, Pennsylvania
W.E. Davies
1974, Open-File Report 74-277
Map showing basement geology and locations of wells drilled to basement, Salinian block, central and southern Coast Ranges, California
D. C. Ross
1974, Miscellaneous Field Studies Map 588
Summary of the ground-water resources of the James River basin, Virginia
William Frances Lichtler, Robert L. Wait
1974, Open-File Report 74-139
Quality of surface waters of the United States, 1970, Part 2, South Atlantic slope and eastern Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1974, Water Supply Paper 2152
Water resources data for Florida, water year 1973; Part 1, Surface water records; Volume 1, Streams, northern and central Florida
Water Resources Division, U.S. Geological Survey
1974, Water Data Report FL-73-1-1
