Geologic map of the Ellenboro quadrangle, Grant County, Wisconsin
Walter S. West
1971, Geologic Quadrangle 959
Floods in Hebron Quadrangle, Northeastern Illinois
Howard E. Allen, R. Stephen Grant
1971, Hydrologic Atlas 363
Selected procedures for biological and microbiological investigations
K. V. Slack
1971, Open-File Report 71-265
Evaluation of streamflow-data program in Colorado
R.K. Livingston
1971, Open-File Report 71-182
Preliminary geologic investigations of the Apollo 14 landing site
Gordon Alfred Swann
1971, Open-File Report 71-274
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....
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....
A proposed streamflow-data program for Florida
J.W. Rabon
1971, Open-File Report 71-230
Geologic map of the Bushkill quadrangle, Pennsylvania-New Jersey
Donald Clayton Alvord, Avery Ala Drake
1971, Geologic Quadrangle 908
Geologic map of the proposed Paterson Ridge Pumped-Storage Reservoir, south-central Washington
R. C. Newcomb
1971, IMAP 653
Surface operational maps of the Apennine-Hadley landing site-Apollo 15
Water Resources Division, U.S. Geological Survey
1971, Open-File Report 71-307
No abstract available. ...
Preliminary map of historic margins of marshland, San Francisco Bay, California
D.R. Nichols, N. A. Wright
1971, Open-File Report 71-216
No abstract available....
Geochemistry and geology of deep drill holes at Iron Canyon, Lander County, Nevada
Ted G. Theodore, Ralph Jackson Roberts, Charles J. Zablocki
1971, Bulletin 1318
No abstract available....
Geochemical reconnaissance of the Cortez-Buckhorn area, southern Cortez Mountains, Nevada
John David Wells, James E. Elliott
1971, Bulletin 1312-P
No abstract available....
Surface water supply of the United States, 1961-65, Part 12. Pacific slope basins in Washington, Volume 2. Upper Columbia River basin
Water Resources Division, U.S. Geological Survey
1971, Water Supply Paper 1933
No abstract available....
Surficial geologic map of the Hampden quadrangle, Massachusetts-Connecticut
Roger B. Colton
1971, Open-File Report 71-73
No abstract available. ...
Zinc and antimony 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 71-137
No abstract available....
Geologic maps of parts of the Naugatuck and Delbarton quadrangles, eastern Kentucky
Donald Clayton Alvord
1971, Geologic Quadrangle 879
Geologic map of the Marshall Quadrangle, western Alaska
J. M. Hoare, W. H. Condon
1971, IMAP 668
Geologic map of the Hellier quadrangle, Kentucky-Virginia and part of the Clintwood quadrangle, Pike County, Kentucky
Donald Clayton Alvord
1971, Geologic Quadrangle 950
Preliminary geologic map of the Tenabo area, Shoshone Range, Lander County, Nevada
C. T. Wrucke, T.J. Armbrustmacher
1971, Open-File Report 71-334
No abstract available....
Geologic map of the Eureka Quadrangle, Eureka and White Pine counties, Nevada
T.B. Nolan, C.W. Merriam, D. A. Brew
1971, IMAP 612
Reconnaissance geologic map and section of the Nabesna B-4 Quadrangle, Alaska
D.H. Richter
1971, IMAP 656
Clinoptilolite of possible economic value in sedimentary deposits of the conterminous United States
Richard A. Sheppard
1971, Bulletin 1332-B
Aeromagnetic map of the Kent Quadrangle, Litchfield and Fairfield counties, Connecticut
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 816