Preliminary geologic investigations of the Apollo 14 landing site
Gordon Alfred Swann
1971, Open-File Report 71-274
Water resources data for Wisconsin, 1969; Part 1. Surface water records and Part 2. Water quality records
Water Resources Division, U.S. Geological Survey
1971, Water Data Report WI-69-1-2
Compilation of hydrologic data, Deep Creek, Colorado River basin, Texas, 1968
Water Resources Division, U.S. Geological Survey
1971, Open-File Report 71-300
No abstract available....
Preliminary catalog of pictures taken on the lunar surface during the Apollo 15 mission
R.M. Baston, K.B. Larson, V. S. Reed, J. J. Rennilson, R. L. Sutton, R.L. Tyner, G. E. Ulrich, E.W. Wolfe
1971, Open-File Report 71-18
No abstract available....
Hydrologic considerations in draining Lake Apopka; a preliminary analysis, 1970, Florida
Warren Anderson
1971, Open-File Report 71-8
Estimating magnitude and frequency of floods in Wisconsin
Duane H. Conger
1971, Open-File Report 71-76
This report provides methods for estimating flood characteristics at most sites where flood information may be needed for planning and design and summatizes the significant flood data and related information available on Wisconsin streams. Individual equations are presented for estimating flood discharges for selected recurrence intervals up to a 25-year...
Results of some airborne VLF surveys in northern Wisconsin
Frank C. Frischknecht
1971, Open-File Report 71-115
Geology of the Flint Hill Quadrangle, Fall River County, South Dakota
Henry Bell, Edwin Van Horn Post
1971, Bulletin 1063-M
Annual compilation and analysis of hydrologic data for Cow Bayou, Brazos River basin, Texas, 1969
J.N. Sansom
1971, Open-File Report 71-243
No abstract available....
Annual compilation and analysis of hydrologic data for Escondido Creek, San Antonio River basin, Texas, 1969
D.R. Reddy
1971, Open-File Report 71-232
No abstract available....
Index of surface water stations in Texas, October 1971
Water Resources Division, U.S. Geological Survey
1971, Open-File Report 71-315
No abstract available....
Ground water conditions during 1970 in Indian Wells Valley, California
J. H. Koehler
1971, Open-File Report 72-210
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
Mercury in the environment; surficial materials of the conterminous United States
Hansford T. Shacklette, Josephine G. Boerngen, Robert L. Turner
1971, Circular 644
Base maps of areas underlain by Green River Formation in the eastern part of the Uinta Basin, Utah and Colorado, the southern part of the Green River Basin, Wyoming and Utah, and the Piceance Creek Basin, Colorado
Water Resources Division, U.S. Geological Survey
1971, Open-File Report 71-308
Base of fresh ground water approximately 3,000 micromhos, in the San Joaquin Valley, California
R. W. Page
1971, Open-File Report 71-223
Electrical analog model study of water in the Yabucoa Valley, Puerto Rico; Phase 1, collecting preliminary data and assembling available data
Robert B. Anders
1971, Open-File Report 71-5
Acidity control in Bald Eagle Creek and West Branch Susquehanna River, Clinton County, Pennsylvania
Herbert N. Flippo Jr.
1971, Open-File Report 71-108
Regression analysis of chemical and physical data collected on Beech Creek resulted in two curves that relate the concentration of free hydrogen ion to the electrical specific conductance of the water. These curves provide a means of estimating, through use of data telemetered from a water-quality monitor on Beech Creek,...
Maps showing distribution of anomalous amounts of selected elements in stream-sediment and rock samples from the Eagle quadrangle, east-central Alaska
Helen Laura Foster, M. E. Yount
1971, Open-File Report 71-112
Geologic map of the Nogales Quadrangle, Santa Cruz County, Arizona
F. S. Simons
1971, Open-File Report 71-263
Chemical quality of ground water in the Dos Palos-Kettleman City area, San Joaquin Valley, California
G.L. Bertoldi
1971, Open-File Report 71-39
The Dos Palos-Kettleman City area of this report includes approximately 1,350 square miles on the central-western side of the San Joaquin Valley, California. Large-scale farming operations in the area have used ground water as the major source of irrigation water for nearly three quarters of a century. In 1968, completion...
Preliminary geologic map of the Goldfield mining district, Esmeralda and Nye counties, Nevada
Roger P. Ashley
1971, Open-File Report 71-10
Water temperatures of California streams, Sacramento basin subregion
J. C. Blodgett
1971, Open-File Report 71-47
Geochemical data from the Nabesna C-4 quadrangle, Alaska
Neal A. Matson Jr., Donald H. Richter
1971, Open-File Report 71-203
Geochemical data from the Nabesna D-5 quadrangle, Alaska
Neal A. Matson Jr., Donald H. Richter
1971, Open-File Report 71-205