Deglaciation events in part of the Manchester South 7.5' quadrangle south-central New Hampshire
Byron D. Stone
1971, Open-File Report 71-269
The study-area lies in south-central New Hampshire, and is bordered on the west by the Merrimack River, the principal north-south drainage route of central New Hampshire. The classical two tills of New England outcrop in the area. In a unique exposure of the sandy upper till, a loose ablation unit...
Concentration of minor elements in California streams, 1960-69
W. D. Silvey
1971, Open-File Report 71-258
Hydrologic considerations in draining Lake Apopka; a preliminary analysis, 1970, Florida
Warren Anderson
1971, Open-File Report 71-8
A proposed streamflow-data program for Louisiana
M.F. Cook, M.J. Forbes
1971, Open-File Report 71-77
The national hydrologic bench-mark network
Ernest D. Cobb, J.E. Biesecker
1971, Circular 460-D
The United States is undergoing a dramatic growth of population and demands on its natural resources. The effects are widespread and often produce significant alterations of the environment. The hydrologic bench-mark network was established to provide data on stream basins which are little affected by these changes. The network is...
Origin of the Brown Mountain light in North Carolina
George Rogers Mansfield
1971, Circular 646
Reports and maps of the Geological Survey released only in the open files, 1970
Betsy A. Weld, Margaret S. Griffin, George W. Brett
1971, Circular 638
Quality of surface waters of the United States, 1966, Parts 7 and 8, lower Mississippi River basin and western Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1971, Water Supply Paper 1994
Application of borehole geophysics to water-resources investigations
W.S. Keys, L.M. MacCary
1971, Techniques of Water-Resources Investigations 02-E1
This manual is intended to be a guide for hydrologists using borehole geophysics in ground-water studies. The emphasis is on the application and interpretation of geophysical well logs, and not on the operation of a logger. It describes in detail those logging techniques that have been utilized within the Water...
Index of surface-water records to September 30, 1970; Part 4, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1971, Circular 654
Existing environment of natural corridors from Prudhoe Bay, Alaska to Edmonton, Canada
Daniel B. Krinsley, W.E. Davies, Jack Rachlin, E.G. Newton
1971, Open-File Report 71-175
Geologic map of the Barker quadrangle, Judith Basin and Cascade Counties, Montana
Irving Jerome Witkind
1971, Geologic Quadrangle 898
Real-estate lakes
David A. Rickert, Andrew Maute Spieker
1971, Circular 601-G
Since the dawn of civilization waterfront land has been an irresistible attraction to man. Throughout history he has sought out locations fronting on oceans, rivers, and lakes. Originally sought for proximity .to water supply and transportation, such locations are now sought more for their esthetic qualities and for recreation. Usable...
Geologic map of the Tompkinsville quadrangle, and part of the Union Hill quadrangle, Monroe County, Kentucky
Irving Jerome Witkind
1971, Geologic Quadrangle 937
Geologic map of the Plainfield quadrangle, Franklin, Hampshire, and Berkshire Counties, Massachusetts
Philip Henry Osberg, Norman L. Hatch, Stephen A. Norton
1971, Geologic Quadrangle 877
Map showing locations of samples dated by radiocarbon methods in the San Francisco Bay region
Robert H. Wright
1971, Miscellaneous Field Studies Map 317
Radiocarbon dating is an important interdisciplinary tool for studies involving events and processes during the last 40,000 years of earth history, including studies involving marine transgressions and regressions, land subsidence, climatic changes, sedimentation rates and patterns, fault movements, and archaeology, among others. The potential value of a radiocarbon date is diminished,...
Geologic map of the Brooksville quadrangle, Bracken County, Kentucky
William F. Outerbridge
1971, Geologic Quadrangle 905
Aquifer-test design, observation, and data analysis
Robert W. Stallman
1971, Techniques of Water-Resources Investigations 03-B1
Analysis of current-meter data at Columbia River gaging stations, Washington and Oregon
John Savini, G. L. Bodhaine
1971, Water Supply Paper 1869-F
The U.S. Geological Survey developed equipment to measure stream velocity simultaneously with 10 current meters arranged in a vertical and to measure velocity closer to the streambed than attainable with conventional equipment. With the 10 current meters, synchronous velocities were recorded for a period of 66 minutes at 10 different...
Reported occurrences of selected minerals in the central third of California
Merritt B. Smith, V. L. Engler, D. I. Lee, K. J. Horn, R. G. Wayland
1971, Mineral Investigations Resource Map 48
No abstract available....
Geologic map of part of the Rising Sun quadrangle, Boone County, Kentucky
W. C. Swadley
1971, Geologic Quadrangle 929
Geologic map of the Liberty quadrangle, Casey County, Kentucky
Alfred R. Taylor, Richard Quintin Lewis
1971, Geologic Quadrangle 946
Hybrid granitoid rocks of the southern Snake Range, Nevada
Donald Edward Lee, Richard E. Van Loenen
1971, Professional Paper 668
No abstract available....
Geologic map of the Bledsoe quadrangle, southeastern Kentucky
Bela Csejtey
1971, Geologic Quadrangle 889
Geologic map of part of the Hickman quadrangle, Fulton County, Kentucky, and Mississippi County, Missouri
Warren Irvin Finch
1971, Geologic Quadrangle 874
No abstract available....
