Hydrologic Unit Map -- 1974, Idaho
Water Resources Division, U.S. Geological Survey
1974, Hydrologic Unit 12
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...
Geological interpretation of lineaments of the aeromagnetic map of southern New England
Patrick James Barosh, M. H. Pease Jr., R. W. Schnabel, K.G. Bell, J. D. Peper
1974, Open-File Report 74-87
Geologic map of the Burley Draw quadrangle, Sweetwater County, Wyoming
Henry W. Roehler
1974, Geologic Quadrangle 1200
Map showing potential sources of gravel and crushed-rock aggregate in the Boulder-Fort Collins-Greeley area, Front Range urban corridor, Colorado
R. B. Colton, H. R. Fitch
1974, IMAP 855-D
No abstract available....
Aeromagnetic map of part of the Williamsport 1° by 2° quadrangle, Pennsylvania
Water Resources Division, U.S. Geological Survey
1974, Open-File Report 74-17
No abstract available....
Total-count gamma radiation map of the Zwedru Quadrangle, Liberia
C.S. Wotorson, John C. Behrendt
1974, IMAP 777-C
Total-count gamma radiation map of the Harper Quadrangle, Liberia
John C. Behrendt, C.S. Wotorson
1974, IMAP 780-C
Erosion and sediment yields in mountain watersheds of the Transverse Ranges Ventura and Los Angeles Counties, California; analysis of rates and processes
Kevin M. Scott, Rhea P. Williams
1974, Water-Resources Investigations Report 73-47
Major-storm and long-term erosion rates in mountain watersheds of the western Transverse Ranges of Ventura County are estimated to range from low values that will not require the construction of catchments or channel-stabilization structures to values as high as those recorded anywhere for comparable bedrock erodibilities.A major reason for this...
Reconnaissance geologic map of the Rockvale Quadrangle, Custer and Fremont counties, Colorado
G. R. Scott, R. B. Taylor
1974, Miscellaneous Field Studies Map 562
Sedimentology of the Simmler and Vaqueros formations in the Caliente Range-Carrizo Plain area, California
J. Alan Bartow
1974, Open-File Report 74-338
The Simmler and Vaqueros Formations in the Caliente Range-Carrizo Plain area make up a large part of the thick Tertiary sedimentary sequence that was .deposited in a basin which lay along the southwest side of the present-day San Andreas fault. The evolution of this basin during Oligocene and early Miocene...
Total-count gamma radiation map of the Zorzor Quadrangle, Liberia
John C. Behrendt, C.S. Wotorson
1974, IMAP 773-C
Reconnaissance geologic map of the Electric Peak Quadrangle, Custer and Saguache counties, Colorado
G. R. Scott, R. B. Taylor
1974, Miscellaneous Field Studies Map 628
Total-count gamma radiation map of the Monrovia Quadrangle, Liberia
John C. Behrendt, C.S. Wotorson
1974, IMAP 775-C
Geological Survey published reports on Alaska, 1884-1914, indexed by quadrangle
Edward Huntington Cobb
1974, Open-File Report 74-345
Geological Survey reports published as Annual Reports, Monographs, Special Reports, Professional Papers, Bulletins, and Water Supply Papers are listed by the quadrangles (scale 1:250,000) into which Alaska has been divided for topographic mapping (p. 2). This index does not include any reports that deal solely with administrative matters.Reports that deal...
Floods of January 15-17, 1974, in Northwestern Montana
M. V. Johnson, R. J. Omang
1974, Open-File Report 74-38
Introduction Rain and snowmelt caused several streams in northwestern Montana to flood during January 15-17, 1974. The flooding was caused by a major rainstorm that extended from Montana through Idaho and Washington. The most damage occurred in the Kootenai River drainage, centering around the town of Libby. Also unusually high flows...
Availability and use of ground water on north coast of Long Island Sound, Greater Bridgeport Valley, Connecticut
R.L. Melvin, F.P. Haeni
1974, Open-File Report 74-317
Aeromagnetic map of part of the Puget Sound area, Washington
Water Resources Division, U.S. Geological Survey
1974, Open-File Report 74-1106
Reported occurrences of selected minerals in the southern third of California
Merritt B. Smith, V. L. Engler, D. I. Lee, K. J. Horn, R. G. Wayland
1974, Mineral Investigations Resource Map 49
No abstract available....
Tin occurrences in Alaska
Edward Huntington Cobb
1974, Mineral Investigations Resource Map 65
No abstract available....
Simple Bouguer gravity map of the Monrovia Quadrangle, Liberia
John C. Behrendt, C.S. Wotorson
1974, IMAP 775-E
Preliminary geologic map of the Freer SW Quadrangle, Duval County, Texas
D. H. Eargle, K. A. Dickinson
1974, Open-File Report 74-43
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...
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...
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...
Geology of salars in Northern Chile
George E. Stoertz, George Edward Ericksen
1974, Professional Paper 811
