Annual compilation and analysis of hydrologic data for Escondido Creek, San Antonio River basin, Texas
D.R. Reddy
1971, Open-File Report 72-308
IntroductionHistory of Small Watershed Projects in TexasThe 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....
Water resources of Alaska
A.J. Feulner, J.M. Childers, V.W. Norman
1971, Open-File Report 71-105
Ground-water resources of Cass and Marion Counties, Texas
Matthew E. Broom
1971, Open-File Report 70-376
Mathematical ground-water model of Indian Wells Valley, California
R. M. Bloyd Jr., S. G. Robson
1971, Open-File Report 72-41
A mathematical model of the Indian Wells Valley ground-water basin was developed and verified. The alternating-direction implicit method was used to compute the mathematical solution. It was assumed that there are only two aquifers in the valley, one being deep and the other shallow. Where the shallow aquifer occurs, the...
Thermal survey of Dardanelle Reservoir
J.N. Sullavan
1971, Open-File Report 71-270
Geology of the insular shelf south of St. Thomas and St. John, U.S. Virgin Islands
L. E. Garrison, Charles Ward Holmes, James V. Trumbull
1971, Open-File Report 71-117
A reconnaissance study has been made of the geology of the insular shelf south of St. Thomas and St. John, Virgin Islands. High-resolution seismic-reflection profiling reveals that a buried northeast-southwest striking bedrock ridge controls the shallow structure of the eastern portion of the shelf. This ridge is thought to be...
Geologic map of the Sedan Quadrangle, Gallatin and Park counties, Montana
B. A. Skipp, W.J. McManis
1971, Open-File Report 71-264
A list of references on lead isotope geochemistry, 1967-1969 (with an addendum to the list through 1966)
Bruce R. Doe
1971, Open-File Report 71-89
This bibliography was constructed to be as complete as possible for terminal papers containing new data relative to the geochemical applications of: Common lead U-The-Pb isotopic dating Pb-α Pb210, Pb212, Pb214 No effort was made for completeness of: Annual reports, Yearbooks, etc. Review papers although many are included. Abstracts and theses are omitted....
Lithologic units useful for solar evaporation pond construction at Searles Lake, San Bernardino County, California
Joel L. Renner
1971, Open-File Report 71-238
Measured sections of the Morrison Formation and related rocks in northwestern New Mexico
Elmer S. Santos, Robert Hadley Moench
1971, Open-File Report 71-245
Ground-water resources of Walsh County, northeastern North Dakota
Joe S. Downey
1971, Hydrologic Atlas 431
This investigation is part of a statewide program to determine the location, extent, and nature of the ground-water reservoirs (aquifers); to evaluate the occurrence and movement of ground water within these aquifers, including the sources and areas of recharge and discharge; to estimate the potential yields of wells tapping the...
Curves showing time of travel and passage time of a contaminant at downstream locations in the Mississippi River below Baton Rouge, Louisiana
D.E. Everett
1971, Open-File Report 71-96
Annual water-resources review, White Sands Missile Range, 1970, a basic-data report
J.A. Basler
1971, Open-File Report 71-15
Aeromagnetic map of part of the Duxbury Quadrangle, Plymouth County, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 777
Water-resources investigations in Dinosaur National Monument, Utah-Colorado, fiscal year 1970
C. T. Sumsion
1971, Open-File Report 71-271
Water-resources data were acquired during fiscal year 1970 by the U.S. Geological Survey at Dinosaur National Monument, Utah-Colorado, for the U.S. National Park Service as part of a continuing project. The data provide a basis for planning the development, management, and use of the available water resources to provide adequate...
Hydrogeology of the Cenozoic igneous rocks, Navajo and Hopi Indian Reservations, Arizona, New Mexico, and Utah
J. P. Akers, J.C. Shorty, P. R. Stevens
1971, Professional Paper 521-D
No abstract available....
Preliminary engineering geologic maps of the proposed trans-Alaska pipeline route, Fairbanks and Big Delta quadrangles
F. R. Weber
1971, Open-File Report 71-317
A digitized map of seismic ground response of the San Francisco Bay region, California
J. F. Gibbs, J. P. Eaton
1971, Open-File Report 71-119
Preliminary engineering geologic maps of the proposed Trans-Alaska pipeline route, Gulkana Quadrangle
O. J. Ferrians Jr.
1971, Open-File Report 71-102
Preliminary engineering geologic maps of the proposed Trans-Alaska pipeline route, Valdez Quadrangle
O. J. Ferrians Jr.
1971, Open-File Report 71-104
Preliminary report on coastal terraces and estimated rates of erosion and soil formation, Coos and Curry counties, Oregon
R. J. Janda
1971, Open-File Report 71-156
Tunnels and dikes of the Koolau Range, Oahu, Hawaii, and their effect on storage depletion and movement of ground water
George Tokusuke Hirashima
1971, Water Supply Paper 1999-M
Ground water impounded by dikes in the Koolau Range is a major source of water for the island of Oahu, Hawaii, and many tunnels have been bored into the range to develop it. All water-development tunnels, except Waihee tunnel, have depleted storage in the rocks they penetrate and are now...
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
Review of surface water data collection activities in Nepal, 1971
H. C. Riggs
1971, Open-File Report 73-234
Generalized slope map of the Eagle River--Birchwood area, greater Anchorage area, Borough, Alaska
H. R. Schmoll, Ernest Dobrovolny
1971, Open-File Report 71-247
