Time-dependent spectral analysis of thirty-one strong-motion earthquake records
Virgilio Perez
1974, Open-File Report 74-48
Velocity response spectral analysis as a function of time for 5 percent critical damping is presented for the horizontal components of thirty-one earthquake records (61 components). A nomograph that allows conversion of the velocity response envelope to a displacement response envelope and a pseudo-absolute acceleration response envelope spectrum is also...
Map showing unconsolidated materials, Niantic quadrangle, Connecticut
Richard Goldsmith
1974, Miscellaneous Field Studies Map 593-A
No abstract available....
Map showing resources of coarse aggregate, Branford quadrangle, Connecticut
C. Erwin Brown
1974, Miscellaneous Field Studies Map 560-B
No abstract available....
Aeromagnetic map of the Gbanka quadrangle, Liberia
John C. Behrendt, Cletus S. Wotorson
1974, Open-File Report 71-22
Geologic map of the Cambria region, San Luis Obispo County, California
C.A. Hall
1974, Miscellaneous Field Studies Map 599
No abstract available....
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...
South Carolina seismic program
Arthur C. Tarr, Kenneth W. King
1974, Open-File Report 74-58
The principal objectives of the South Carolina Seismic Program are to: (1) provide essential high-quality raw seismic data for earthquakes in South Carolina; (2) compute accurate estimates of event and source parameters; (3) provide a catalog of events and source parameters that will be used in further evaluation of seismic...
Argentian cryptomelane and bromargyrite in volcanic rocks near Silver Cliff, Colorado
Fred A. Hildebrand, Elwin L. Mosier
1974, Bulletin 1382-C
Surficial geologic map of the Holliston quadrangle, Middlesex, Norfolk, and Worcester Counties, Massachusetts
Richard Peter Volckmann
1974, Open-File Report 74-1118
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...
Geologic map of the Bull Mountain area, Jefferson County, Montana
R. A. Weeks
1974, Open-File Report 74-354
Map of overdip slopes that can affect landsliding in Allegheny County, Pennsylvania
R. P. Briggs
1974, Miscellaneous Field Studies Map 543
No abstract available....
Geology of the Karalar-Yesiler area, northwest Anatolia, Turkey
R.D. Krushensky, Yavuz Akcay, Erdogan Karaege
1974, Open-File Report 74-311
Salt deposits of the Clovis-Portales area, east-central New Mexico
C.L. Jones
1974, Open-File Report 74-60
Map and stratigraphic sections showing distribution of some channel sandstones in the Lakota Formation, northwestern Black Hills, Wyoming
Charles H. Maxwell
1974, Miscellaneous Field Studies Map 632
No abstract available....
Preliminary geologic map of the Barn Quadrangle, Millard County, Utah
L. F. Hintze
1974, Miscellaneous Field Studies Map 633
Map showing resources of coarse aggregate, Deep River quadrangle, Connecticut
Dennis W. O’Leary
1974, Miscellaneous Field Studies Map 524-B
No abstract available....
Map showing resources of coarse aggregate, Moodus quadrangle, Connecticut
Dennis W. O’Leary
1974, Miscellaneous Field Studies Map 510-B
No abstract available....
The Geologic Story of Canyonlands National Park
Stanley William Lohman
1974, Bulletin 1327
On September 12, 1964, President Lyndon B. Johnson signed an act of Congress establishing Canyonlands as our thirty second national park, the first addition to the park system since 1956. The birth of Canyonlands National Park was not without labor pains. In the 1930's virtually all the vast canyon country between...
Preliminary geologic map of the Notch Peak Quadrangle, Millard County, Utah
L. F. Hintze
1974, Miscellaneous Field Studies Map 636
Summary of hydrologic conditions and effects of Walt Disney World development in the Reedy Creek Improvement District, 1966-73
Arthur L. Putnam
1974, Open-File Report 74-339
The Reedy Creek Improvement District (hereinafter called the RCID) is an area of about 43 square miles (111. square kilometres) in southwest Orange and northwest Osceola Counties. Before development of Walt Disney World began (mid-1967), all of this tract of land was scrubby flatlands and swamp. Walt Disney World facilities...
Preliminary report on analytical data of plutonic rocks of the Santa Rita Mountains, southeast of Tucson, Arizona
Harald D. Drewes
1974, Open-File Report 74-260
Reconnaissance study of the geothermal resources of Modoc County, California
Wendell A. Duffield, Robert O. Fournier
1974, Open-File Report 74-1024
No abstract available....
Water resources data for Indiana, water year 1973
Water Resources Division, U.S. Geological Survey
1974, Water Data Report IN-73-1
Water resources data for the 1973 water year for Indiana, including records of streamflow or reservoir storage at gaging stations, partial-record stations, and miscellaneous sites, and records of water-quality data on the chemical and physical characteristics of surface water are given in this report. Records for a few pertinent gating...
Map showing unconsolidated materials, Ludlow quadrangle, Massachusetts
G. W. Leo
1974, Miscellaneous Field Studies Map 503-C
No abstract available....
