Geologic map of Late Cenozoic deposits, Santa Clara County, California
E. J. Helley, E. E. Brabb
1971, Open-File Report 71-150
This map is the first of several in the San Francisco Bay region showing the distribution and differentiation of the late Cenozoic alluvial, estuarine, and volcanic deposits. The sedimentary deposits of gravel, sand, silt, and clay were separated into geologic map units on the basis of their post-depositional soil development,...
Geologic map of the Greenwood quadrangle, Michigan
William F. Cannon
1971, Open-File Report 71-62
No abstract available. ...
Geologic map of the Republic quadrangle, Michigan
William F. Cannon
1971, Open-File Report 71-63
No abstract available. ...
Generalized geologic map of the San Francisco Bay region, California
Julius Schlocker
1971, Open-File Report 71-246
No abstract available....
Review of surface water data collection activities in Nepal, 1971
H. C. Riggs
1971, Open-File Report 73-234
Program of ground water resources investigations for the Helmand-Arghandab Valley Authority, Afghanistan
James R. Jones
1971, Open-File Report 73-136
Geologic map of the Lochiel Quadrangle, Santa Cruz County, Arizona
F. S. Simons
1971, Open-File Report 71-262
Development and calibration of a pressure-difference bedload sampler
Edward J. Helley, Winchell Smith
1971, Open-File Report 73-108
Field and office instructions in stream gauging for the Hydrological Survey of Zambia
L. E. Bidwell
1971, Open-File Report 73-24
The importance of water to the basic needs of man is self- evident and needs no particular emphasis. The importance of water to a developing economy cannot be overemphasized. A few decades ago, hydrology was a division of hydraulic engineering and was a tool for project survey, plan, and design....
Changes in stratigraphic nomenclature by the U. S. Geological Survey, 1970
G. V. Cohee, R. G. Bates, W.B. Wright
1971, Bulletin 1354-A
Reconnaissance of dam and reservoir sites in the upper Rio Bermejo Basin, Argentina
Ted Arnow
1971, Open-File Report 73-10
Members of the Borden Formation (Mississippian) in north-central Kentucky
R.C. Kepferle
1971, Bulletin 1354-B
California streamflow characteristics
L. N. Jorgensen, M. A. Rose, R. D. Busch, J. S. Bader
1971, Open-File Report 72-202
No abstract available....
Summary of ground-water hydrological data in Michigan in 1970
G.C. Huffman, T. Thompson
1971, Open-File Report 72-173
The purpose of this report is to make available the records of groundwater levels in principal aquifers of the State through 1970 and to compile other related data, such as records of ground-water pumpage, data on municipal, public and industrial water-supply facilities, and the effects of precipitation on ground-water levels....
Potentiometric surface of the Tensleep Sandstone in the Big Horn Basin, west-central Wyoming
John D. Bredehoeft, Robert R. Bennett
1971, Open-File Report 72-461
Estimated relative abundance of landslides in the San Francisco Bay region, California
D. H. Radbruch-Hall, C. M. Wentworth
1971, Open-File Report 71-231
Lead distribution in the Vicks Peak, Steel Hill, and Black Hill quadrangles, Socorro County, New Mexico
W. R. Griffitts, H. V. Alminas, E. L. Mosier
1971, Open-File Report 71-132
No abstract available....
Lead distribution in the Monticello and Sierra Fijardo quadrangles, Socorro and Sierra Counties, New Mexico
W. R. Griffitts, H. V. Alminas, E. L. Mosier
1971, Open-File Report 71-131
No abstract available....
Techniques for assessing water resource potentials in the developing countries: with emphasis on streamflow, erosion and sediment transport, water movement in unsaturated soils, ground water, and remote sensing in hydrologic applications
George C. Taylor Jr.
1971, Open-File Report 72-375
Hydrologic instrumentation and methodology for assessing water-resource potentials have originated largely in the developed countries of the temperature zone. The developing countries lie largely in the tropic zone, which contains the full gamut of the earth's climatic environments, including most of those of the temperate zone. For this reason, most...
Gallagher Creek flood of July 30, 1971, Meridian, Mississippi
Charles H. Tate
1971, Open-File Report 72-374
Lanthanum and silver distribution in the Vicks Peak, Steel Hill, and Black Hill quadrangles, Socorro County, New Mexico
W. R. Griffitts, H. V. Alminas, E. L. Mosier
1971, Open-File Report 71-130
No abstract available....
Annual compilation and analysis of hydrologic data for Honey Creek, Trinity River Basin, Texas, 1969
J.N. Sansom
1971, Open-File Report 72-328
The U.S. Soil Conservation Service is actively engaged in the installation of flood and soil erosion reducing measures in Texas under the authority of ''The Flood Control Act of 1936 and 1944" and ''Watershed Protection and Flood Prevention Act" (Public Law 566), as amended. The Soil Conservation Service has found...
Turbidity and suspended-sediment transport in the Russian River Basin, California
John R. Ritter, William M. Brown III
1971, Open-File Report 72-316
The Russian River in north coastal California has a persistent turbidness, which has reportedly caused a decline in the success of the sports fishermen. As a consequence, the number of sports fishermen angling in the river has declined, and industries dependent on their business have suffered. To determine the source...
Geologic map of the Sedan Quadrangle, Gallatin and Park counties, Montana
B. A. Skipp, W.J. McManis
1971, Open-File Report 71-264
Annual compilation and analysis of hydrologic data for Calaveras Creek, San Antonio River basin, Texas 1970
D.R. Reddy
1971, Open-File Report 72-307
The U.S. Soil Conservation Service is actively engaged in the installation of flood and soil erosion reducing measures in Texas under the authority of "The Flood Control Act of 1936 and 1944" and ''Watershed Protection and Flood Prevention Act" (Public Law 566), as amended. The Soil Conservation Service has found...
