Flood-prone area maps of Florida, 7 1/2' quadrangles: Big Gum Swamp, Sanderson North, Sanderson South, Taylor, and Sanderson NW
Water Resources Division, U.S. Geological Survey
1974, Open-File Report 74-1111
Geologic map of the Niwot quadrangle, Boulder County, Colorado
Donald E. Trimble
1974, Open-File Report 74-10
No abstract available. ...
Mineral resources of the Caribbean region
Philip White Guild
1974, Open-File Report 74-363
Preliminary geologic map of the Yreka Quadrangle, California
P.E. Hotz
1974, Miscellaneous Field Studies Map 568
Map showing contours on the base of saprolite, Montgomery County, Maryland
A.J. Froelich
1974, Open-File Report 74-156
Geology of the Voinjama quadrangle, Liberia
James F. Seitz
1974, Open-File Report 74-301
As part of a program undertaken cooperatively by the Liberian Geological Survey (LGS) and the U. S. Geological Survey (USGS), under the sponsorship of the Government of Liberia and the Agency for International Development, U. S. Department of State, Liberia was mapped by geologic and geophysical methods during the period...
Map showing density of landslides in the Pittsburgh West Quadrangle, Allegheny County, Pennsylvania
J. S. Pomeroy
1974, Open-File Report 74-235
Census tracts, 1970, Washington urban area, D.C., MD., and VA.
Water Resources Division, U.S. Geological Survey
1974, IMAP 858-C
No abstract available....
Proposed hydrologic analyses of streamflow for Brazil
Henry Chiles Riggs
1974, Open-File Report 74-328
The objective of my assignment was to recommend what hydrologic analyses might be made using the records of stream discharge soon to be available at the gaging stations in Brazil. To attain this objective I (1) examined the streamflow records in part of the Rio Jacui basin in the state...
Sediment characteristics of five streams near Harrisburg, Pa., before highway construction
Lloyd A. Reed
1974, Open-File Report 74-140
Rainfall, streamfiow, sediment, and turbidity data are being collected as part of a study to evaluate the effects of highway construction on sediment discharge. The study is also designed to determine the effectiveness of different erosion-control measures in reducing sediment discharges. The study area, near Enola, Pa., consists of five...
Mineral resources of the Cougar Lakes-Mount Aix study area, Yakima and Lewis counties, Washington
George Clarke Simmons, Ronald M. Van Noy, Nicholas T. Zilka, W. E. Davis
1974, Open-File Report 74-243
Geologic map of the Ringling Quadrangle, Meagher County, Montana
L.W. McGrew
1974, Open-File Report 74-107
Contour map of the bedrock surface, Branford Quadrangle, Connecticut
C. Erwin Brown
1974, Miscellaneous Field Studies Map 560-C
The diorite at West Warren, south-central Massachusetts
John S. Pomeroy
1974, Open-File Report 74-138
Follated, syntectonic, concordant intrusive bodies of mostly diorite and meladiorite with less abundant quartz diorite and norite have been mapped in the West Warren area of south-central Massachusetts. The rocks of the pluton range from a medium colored phase of diorite and quartz diorite to a dark colored phase of...
Landslide susceptibility map of part of the Mars 7-1/2' quadrangle, Allegheny County and vicinity, Pennsylvania
John S. Pomeroy
1974, Open-File Report 74-114
No abstract available....
Landslide susceptibility and land modified by man map of part of the Baden 7-1/2 minute Quadrangle, Allegheny County, and vicinity, Pennsylvania
John S. Pomeroy
1974, Open-File Report 74-121
Map showing present and potential sources of blowing sand in the La Mesita Negra SE Quadrangle, Bernalillo County, New Mexico
P. W. Lambert
1974, Miscellaneous Field Studies Map 600
Geology of the Karalar-Yesiler area, northwest Anatolia, Turkey
R.D. Krushensky, Yavuz Akcay, Erdogan Karaege
1974, Open-File Report 74-311
Map showing resources of coarse aggregate, New Britain quadrangle, Connecticut
William H. Langer
1974, Miscellaneous Field Studies Map 523-B
No abstract available....
Physical and chemical characteristics of Lake Oahe, 1968-69
James H. Selgeby, William E. Jones
1974, Technical Paper 72
The physical and chemical characteristics presented provide a description of Lake Oahe and establish bases for certain characteristics which may alter as the reservoir ages. Water temperatures were strongly influenced by wind-driven currents and water depth. The duration of thermal stratification varied from about 3 wk in the upstream portion...
Surface geology and Holocene breaks along the Susitna segment of the Castle Mountain Fault, Alaska
R. L. Detterman, George Plafker, Travis Hudson, R. G. Tysdal, Nazario Pavoni
1974, Miscellaneous Field Studies Map 618
Evaluation of trawls for monitoring and harvesting fish populations in Lake Oahe, South Dakota
William R. Nelson, Marvin S. Boussu
1974, Technical Paper 76
Trawls of various designs and sizes were compared to evaluate their use for monitoring and harvesting fish populations in Lake Oahe. Catches of a 10.7-m semiballoon trawl, selected to monitor changes in the fish populations from 1965 to 1970, showed a downward trend in the abundance of all species, except...
Maps showing distribution of selected elements in surface-bottom sediment of Corpus Christi and Baffin Bays, Texas
C. W. Holmes
1974, Miscellaneous Field Studies Map 571
No abstract available....
Reconnaissance geologic map of the Hayfork Quadrangle, Trinity County, California
W. P. Irwin
1974, Miscellaneous Field Studies Map 576
Maps showing drift patterns along the south Texas coast, 1970-1973
R. E. Hunter, G. W. Hill, L. E. Garrison
1974, Miscellaneous Field Studies Map 623
No abstract available....