Geology of lode gold districts in the Klamath Mountains, California and Oregon
Preston Enslow Hotz
1971, Bulletin 1290
Analyses of stream-sediment and rock samples from the eastern part of the Eagle quadrangle, east-central Alaska
Helen Laura Foster
1971, Open-File Report 71-110
Geologic map of the Holy Cross Quadrangle, Eagle, Lake, Pitkin, and Summit counties, Colorado
Ogden Tweto
1971, Open-File Report 71-286
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
Revision of Precambrian stratigraphy in the Prescott-Jerome area, Yavapai County, Arizona
Charles Alfred Anderson, P. M. Blacet, L. T. Silver, T. W. Stern
1971, Bulletin 1324-C
No abstract available....
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
Members of the Borden Formation (Mississippian) in north-central Kentucky
R.C. Kepferle
1971, Bulletin 1354-B
Changes in stratigraphic nomenclature by the U. S. Geological Survey, 1970
G. V. Cohee, R. G. Bates, W.B. Wright
1971, Bulletin 1354-A
Results of geochemical sampling in the northern Darby Mountains, Seward Peninsula, Alaska
Thomas P. Miller, R.L. Elliot, Donald Grybeck, T. L. Hudson
1971, Open-File Report 71-211
Geologic map of the Houlton quadrangle, Aroostook County, Maine
Louis Pavlides
1971, Geologic Quadrangle 920
Aeromagnetic map of the Mansfield Quadrangle, Norfolk and Bristol counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 773
Floods in Santa Isabel area, Puerto Rico
William J. Haire
1971, Hydrologic Atlas 448
Aeromagnetic map of parts of the Chatham and Orleans quadrangles, Barnstable County, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 808
Geologic map of the Wild Horse Mountain quadrangle, Carbon County, Wyoming
E.A. Merewether
1971, Geologic Quadrangle 887
Water resources of northeastern Missouri
E. E. Gann
1971, Hydrologic Atlas 372
Evaluation of initial investigations, Dieng geothermal area, central Java, Indonesia
L.J. Patrick Muffler
1971, Open-File Report 71-213
Floods in Channahon Quadrangle, Northeastern Illinois
Howard E. Allen, Allen W. Noehre
1971, Hydrologic Atlas 362
Geologic map of the Mount Carmel quadrangle, Columbia, Northumberland, and Schuylkill Counties, Pennsylvania
Harold H. Arndt
1971, Geologic Quadrangle 919
Ground-water hydrology of the Mescalero Apache Indian Reservation, south-central New Mexico
Charles E. Sloan, M. S. Garber
1971, Hydrologic Atlas 349
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....
Water Resources Data for Colorado, 1970; Part I: Surface Water Records
Water Resources Division, U.S. Geological Survey
1971, Water Data Report CO-70-1
Preliminary geologic map of the San Francisco South quadrangle and part of the Hunters Point quadrangle, California
M. G. Bonilla
1971, Miscellaneous Field Studies Map 311
Preliminary geologic investigations of the Apollo 14 landing site
Gordon Alfred Swann
1971, Open-File Report 71-274
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....
Floods in Arlington Heights Quadrangle, northeastern Illinois; supplement to HA-67
H.E. Allen, A.W. Noehre
1971, Open-File Report 71-3