Maps showing ground-water conditions in the lower San Pedro Basin area, Pinal, Cochise, Pima, and Graham Counties, Arizona—1979
Susan C. Jones
1980, Open-File Report 80-954
The lower San Pedro basin area includes about 1,550 square miles in southeastern Arizona. The area depends almost entirely on groundwater for its water supplies. In 1978 the estimated groundwater pumpage was 55,000 acre-feet, 30,000 acre-feet of which was used for irrigation. Withdrawal of groundwater has had little effect on...
Maps showing ground-water conditions in the Hassayampa area, Maricopa and Yavapai Counties, Arizona—1978
Henry W. Sanger, Cynthia L. Appel
1980, Open-File Report 80-584
The Hassayampa area includes about 1,300 square miles in west-central Arizona. The area consists of basins filled with alluvial deposits and mountains composed of crystalline and consolidated sedimentary rocks. The main water-bearing unit is the alluvial deposits, which consist of gravel, sand, silt, and clay. Other water-bearing units consist of...
Maps showing ground-water conditions in the Douglas Basin area, Cochise County, Arizona: 1978
Larry J. Mann, C. S. English
1980, Open-File Report 80-700
The Douglas basin area includes about 1,200 square miles in southeastern Arizona. The main use of ground water is for irrigation. For 1955-77, the estimated ground-water pumpage equaled or exceeded 50,000 acre-feet per year, and for 1966-77, the ground-water pumpage averaged about 109,000 acre-feet per year. Ground-water withdrawals have resulted...
Map of Indian Wells valley, California, showing change in water level, 1963-78, and hydrographs of selected wells
Paul William Lipinski
1980, Open-File Report 80-342
The U.S. Geological Survey has released to the open file a map showing change in water level, 1963-78, and hydrographs of selected wells in Indian Wells Valley, Calif. (USGS)...
Leasable mineral and waterpower land classification map of the Clifton quadrangle, Arizona, New Mexico, lands withdrawn, classified, and prospectively valuable for leasable minerals, occurrences of other selected minerals and lands withdrawn
Donald A. DeCicco, E. D. Patterson
1980, Open-File Report 80-254
No abstract available....
Leasable mineral and waterpower land classification map of the Butte quadrangle, Montana: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites
Andrew F. Bateman Jr., E. G. Allen, G. S. Yamamoto
1980, Open-File Report 80-479
No abstract available....
Leasable mineral and waterpower land classification map of the Brownfield quadrangle, Texas, New Mexico: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites
Donald A. DeCicco, E. D. Patterson
1980, Open-File Report 80-103
No abstract available....
Leasable mineral and waterpower land classification map of the Bozeman quadrangle, Montana, Wyoming: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals ; and lands withdrawn or classified for waterpower and reservoir sites
Andrew F. Bateman Jr., Elizabeth G. Allen, Jack B. Dugwyler Jr.
1980, Open-File Report 80-482
No abstract available....
Leasable mineral and waterpower land classification map of the Ashton quadrangle, Idaho, Montana, Wyoming: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for water power and reservoir sites
Andrew F. Bateman Jr., E. G. Allen, J. B. Dugwyler Jr., J. L. Colbert
1980, Open-File Report 80-484
No abstract available....
Geophysical logs and coal sections of holes drilled during 1977 and 1978 in T. 15 N., Rs. 90 and 91 W., Ketchum Buttes and Doty Mountain quadrangles, Carbon County, Wyoming
C.S. Venable Barclay
1980, Open-File Report 80-488
Map showing the potentiometric surface of the Magothy Aquifer in southern Maryland, September 1979
Frederick K. Mack, J. C. Wheeler, Stephen E. Curtin
1980, Open-File Report 80-959
This map is based on measurements made on a network of 77 observation wells in southern Maryland. Highest levels of the potentiometric surface, 63 to 67 feet above sea level, were measured near the outcrop or subcrop of the aquifer in topographically high areas of Anne Arundel and Prince Georges...
Map showing the potentiometric surface of the Aquia Aquifer, May 19-23, 1980
Frank Chapelle, Dave Drummond, Tracey Curley
1980, Open-File Report 81-416
The map is based on water level measurements made May 19-23, 1980. The well network used included 83 wells which have been screened in the Aquia aquifer (Aquia Formation of Paleocene Age). Highest levels of the potentiometric surface, 20 to 35 feet above sea level, were measured near the outcrop...
Ground water availability in Acadia National Park and vicinity, Hancock and Knox counties, Maine
Bruce P. Hansen
1980, Open-File Report 80-1050
In general, yield of water from individual wells in unconsolidated surficial deposits is low (0-10 gallons per minute). Several small, unconsolidated deposits may yield moderate quantities (50-100 gallons per minute) but these have not been adequately tested.Yields from 160 wells in the crystalline bedrock range from 0.5 gallons per minute...
Preliminary geologic map of the middle part of the Eagle River valley, Municipality of Anchorage, Alaska
Henry R. Schmoll, Ernest Dobrovolny, Cynthia A. Gardner
1980, Open-File Report 80-890
Rationale for geologic isolation of high-level radioactive waste, and assessment of the suitability of crystalline rocks
Harry Wynn Smedes
1980, Open-File Report 80-1065
Diagenetic fluorite in the Eastgate zeolite deposit, Churchill County, Nevada
Richard A. Sheppard, Arthur J. Gude
1980, Open-File Report 80-506
Geophysical data collected on Oregon shelf along Line 5, Cruise Lee 3-76
P. D. Snavely
1980, Open-File Report 80-816
Analysis of barium in sediments
Frank T. Manheim, P. C. Bowker
1980, Open-File Report 80-665
Distribution of aquifers, liquid-waste impoundments, and municipal water-supply sources, Massachusetts
David F. Delaney, Anthony Maevsky
1980, Open-File Report 80-431
Impoundments of liquid waste are potential sources of ground-water contamination in Massachusetts. The map report, at a scale of 1 inch equals 4 miles, shows the idstribution of aquifers and the locations of municipal water-supply sources and known liquid-waste impoundments. Ground water, an important source of municipal water supply, is...
Geophysical and lithologic logs for 1979 drilling in Williams County, North Dakota
John M. Spencer
1980, Open-File Report 80-646
Geological and geophysical investigations and mineral resources potential of the proposed Great Rift Wilderness Area, Idaho
Mel A. Kuntz, Richard H. Lefebvre, Duane E. Champion, Lisa A. McBroome, Don R. Mabey, W. D. Stanley, H. R. Covington, James Ridenour, Ronald B. Stotelmeyer
1980, Open-File Report 80-475
No abstract available....
Helicopter airborne electromagnetic survey (using the Dighem II system) of parts of the Lake City caldera, Hinsdale County, Colorado
D.C. Fraser, Z. Dvorak
1980, Open-File Report 80-917
The data presented herein is from an airborne electromagnetic-resistivity-survey conducted by Dighem Limited of Toronto Canada for the U.S. Geological Survey. The area surveyed is located in the western San Juan Mountains near Lake City, Colorado. The general area covered is between 37°45' and 38° latitude north and 107°15' and...
Oblique map of the Beaufort Sea and the Brooks Range of Alaska
Tau Rho Alpha, Marybeth Gerin
1980, Open-File Report 80-455
No abstract available....
Nuclear power reactor sites in the United States: March 1980
Carol M. Shifflett, Mareta N. West
1980, Open-File Report 80-502
No abstract available....
Multichannel seismic-reflection profiles collected in 1978 in the eastern Pacific Ocean off the California coast south of Point Conception
Dennis M. Mann, Thane H. McCulloh, James K. Crouch
1980, Open-File Report 80-946
No abstract available....
