Hydrology of the Dismal Swamp, Virginia-North Carolina
William Francis Lichtler, Patrick Neil Walker
1974, Open-File Report 74-39
The Dismal Swamp, on the border between eastern Virginia and North Carolina is one of the few remaining large (approximately 210,000 acres) areas of wet wilderness in the eastern United States. There has been much speculation concerning the hydrologic conditions that led to the formation of the swamp.Oaks and Coch...
Posssible extension of mineral belts, northern part of Coeur d'Alene district, Idaho
Garland Bayard Gott, Joseph Moses Botbol
1974, Open-File Report 74-67
The ore deposits in the northern part of the Coeur d'Alene district are located within rocks of the Belt Supergroup that have been intruded by Cretaceous quartz monzonites. Lead-zinc-silver replacement veins constitute most of the deposits. The geometry of the district has been modified by post-ore faulting along the Osburn,...
Bouguer gravity map of Colorado
John C. Behrendt, L.Y. Bajwa
1974, Geophysical Investigations Map 895
No abstract available....
The Arctic lowland region; potential landform and lifeform natural landmarks
Robert L. Detterman
1974, Open-File Report 78-329
No abstract available....
Water resources of the Snake River watershed, east-central Minnesota
Gerald F. Lindholm, J. O. Helgesen, W.L. Broussard, D.W. Ericson
1974, Hydrologic Atlas 488
Glacial drift overlies sedimentary, igneous, and metamorphic rocks in the Snake River watershed. The Snake River, which drains an area of about 1,030 square miles, originates in an extensive area of peat bogs in the northern part of the watershed. It flows southward across gently rolling glacial terrain in which the...
Water resources of the lower St. Croix river watershed, east-central Minnesota
Gerald F. Lindholm, J. O. Helgesen, W.L. Broussard, D.F. Farrell
1974, Hydrologic Atlas 490
The lower St. Croix River watershed is an elongate area of about 930 square miles bounded on the east by the St. Croix River. The St. Croix River forms the Minnesota-Wisconsin boundary along the eastern side of the watershed. Additional drainage to the St. Croix River includes areas of about 2,500...
Geologic map and sections of the Happy Valley Quadrangle, Cochise County, Arizona
Harald Drewes
1974, IMAP 832
Discrimination of rock types and detection of hydrothermally altered areas in south-central Nevada by the use of computer-enhanced ERTS images
Lawrence C. Rowan, P. H. Wetlaufer, Alexander F.H. Goetz, F. C. Billingsley, John H. Stewart
1974, Professional Paper 883
Hydrologic Unit Map -- 1974, Kansas
Water Resources Division, U.S. Geological Survey
1974, Hydrologic Unit 16
Geology of salars in Northern Chile
George E. Stoertz, George Edward Ericksen
1974, Professional Paper 811
Bedrock geologic map of the Great Barrington quadrangle, Berkshire County, Massachusetts
Nicholas M. Ratcliffe
1974, Geologic Quadrangle 1141
Fuller's earth and other industrial mineral resources of the Meigs-Attapulgus-Quincy District, Georgia and Florida
Sam H. Patterson
1974, Professional Paper 828
Bouguer gravity and generalized elevation maps of Colorado
John C. Behrendt, LaCretia Y. Bajwa
1974, Geophysical Investigations Map 896
No abstract available....
Geologic and structural map of part of the outer Shumagin Islands, southwestern Alaska
J.C. Moore
1974, IMAP 815
Streamflow in the southern Hood Canal area, Washington, as related to land-use planning
Donald Richardson
1974, IMAP 853-C
No abstract available....
Geologic map of the South Hill quadrangle, Butler and Ohio Counties, Kentucky
Samuel L. Moore
1974, Geologic Quadrangle 1180
Surficial geologic map of the Tower Junction Quadrangle and part of the Mount Wallace Quadrangle, Yellowstone National Park, Wyoming and Montana
K. L. Pierce
1974, IMAP 647
Hydrogeology of Suffolk County, Long Island, New York
H.M. Jensen, Julian Soren
1974, Hydrologic Atlas 501
Map showing relative compressibility of earth materials in part of west-central King County, Washington
R. D. Miller
1974, IMAP 852-C
No abstract available....
Surficial geologic map of the Abiathar Peak and parts of adjacent quadrangles, Yellowstone National Park, Wyoming and Montana
K. L. Pierce
1974, IMAP 646
Expectable Earthquakes and their ground motions in the Van Norman Reservoirs Area
R. L. Wesson, R.A. Page, D.M. Boore, R. F. Yerkes
1974, Circular 691-B
The upper and lower Van Norman dams, in northwesternmost San Fernando Valley about 20 mi (32 km) northwest of downtown Los Angeles, were severely damaged during the 1971 San Fernando earthquake. An investigation of the geologic-seismologic setting of the Van Norman area indicates that an earthquake of at least M...
Water resources data for Nevada, water year 1973
Water Resources Division, U.S. Geological Survey
1974, Water Data Report NV-73-1
No abstract available. ...
Geomorphology and Quaternary geology of the glaciated Ohio River valley — A reconnaissance study
Louis L. Ray
1974, Professional Paper 826
No abstract available....
Map showing chemical quality of ground water for public supply in the Tucson area, Arizona
W. R. Osterkamp, R. L. Laney
1974, IMAP 844-L
No abstract available....
Geology of the Negaunee quadrangle, Marquette County, Michigan
Willard P. Puffett
1974, Professional Paper 788
No abstract available....
