Monitoring stress changes along active faults in Southern California
Bruce R. Clark
1980, Open-File Report 80-1168
Preliminary aerial photographic interpretative map showing features related to the May 18, 1980, eruption of Mount St. Helens, Washington
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-925
No abstract available. ...
Geology and mineral resources of the North Absaroka Wilderness and vicinity, Park County, Wyoming, with sections on mineralization of the Sunlight mining region and geology and mineralization of the Cooke City mining district, and a section on aeromagnetic interpretation
Willis H. Nelson, Harold J. Prostka, Frank E. Williams, James E. Elliott, Donald L. Peterson
1980, Bulletin 1447
SUMMARY The North Absaroka Wilderness is approximately 560 square miles (1,450 km 2 ) of rugged scenic mountainous terrain that adjoins the eastern boundary of Yellowstone National Park in northwestern Wyoming. The area was studied during 1970, 1971, and 1972 by personnel of the U. S. Geological Survey and the U....
Geophysical logs and coal sections for four holes drilled in the Emery East quadrangle, Emery County, Utah
Eugene G. Ellis
1980, Open-File Report 80-1027
Four holes, for a total of 2,330 feet, were drilled in the Emery coal field, Utah, in April 1980 by the U.S. Geological Survey (fig. 1). Two of the holes were partially cored. The purpose of the drilling was to obtain information on the thickness, quality, and extent of the...
The Alaska Mineral Resource Assessment Program: Guide to information about the geology and mineral resources of the Ketchikan and Prince Rupert quadrangles, southeastern Alaska
Henry C. Berg
1980, Open-File Report 80-794
No abstract available....
Geologic and operational summary, COST no. G-1 well, Georges Bank area, North Atlantic OCS
Roger V. Amato, John W. Bebout, editor(s)
1980, Open-File Report 80-268
The first Continental Offshore Stratigraphic Test (COST) well on the U.S. North Atlantic Outer Continental Shelf (OCS) was drilled by Ocean Production Company between April 6 and July 26, 1976, and designated the COST No. G-1. Geological and engineering data obtained from this deep well in the Georges Bank Basin...
Surficial geologic map along part of the Wasatch Front, Salt Lake Valley, Utah
R. D. Miller
1980, Miscellaneous Field Studies Map 1198
Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Ketchikan and Prince Rupert quadrangles, Alaska
1980, Open-File Report 80-1053
These summaries of data on metallic and selected nonmetallic mineral occurrences and lists of selected references to them in Geological Survey, U.S. Bureau of Mines, and State of Alaska Division of Geological and Geophysical Surveys (and predecessor State and Territorial agencies) reports and maps released before Jan. 1, 1980, and...
Geomorphic features of the Navy submarine fan, California continental borderland
W. R. Normark, T. R. Alpha, G.R. Hess
1980, Miscellaneous Field Studies Map 1135
No abstract available. ...
Principal facts for gravity stations, Ennis geothermal area, Montana
Viki Bankey, M. Dean Kleinkopf, Jody Paton
1980, Open-File Report 80-1084
No abstract available....
Map showing silver, copper, lead, and zinc stream-sediment geochemical anomalies in Misheguk Mountain quadrangle, Alaska
S.M. Curtis, I. F. Ellersieck, C.F. Mayfield, I.L. Tailleur
1980, Open-File Report 80-315
No abstract available....
Distribution of molybdenum in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah
W. R. Miller, J. M. Motooka, J. B. McHugh
1980, Miscellaneous Field Studies Map 1246-A
The purpose of these maps is to provide the regional geochemical framework for the U.S. Geological Survey's Conterminous United States Mineral Assessment Program (CUSMAP) for the Richfield 1° x 2° quadrangle. The regional sampling is designed to provide definition of broad geochemical patterns and trends which can be utilized along...
Hydrologic data for Okaloosa, Walton, and southeastern Santa Rosa counties, Florida
Jeffrey R. Wagner, L. R. Hayes, C.E. Lewis, D. E. Barr
1980, Open-File Report 80-741
This report presents hydrologic and water-quality data collected within Okaloosa, Walton, and southeastern Santa Rosa Counties in northwest Florida. The data are presented in graphs and tables. Groundwater data include descriptions of wells and test holes, analyses of water quality, water level measurements, hydrographs of water levels and chloride concentrations...
An experiment to test hole-to-hole resistivity measurements for locating mine openings in coal seams
Jeffrey J. Daniels, James Henry Scott
1980, Open-File Report 80-895
Hole-to-hole resistivity measurements can be useful for interpreting resistivity anomalies that are located too far away from the borehole to be detected with conventional well logging probes. Hole-to-hole direct current resistivity measurements are shown in this study to be useful for detecting mine openings in a coal seam....
Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Talkeetna Quadrangle, Alaska
1980, Open-File Report 80-884
These summaries of data on metallic and selected nonmetallic mineral occurrences and lists of selected references to them in Geological Survey, U.S. Bureau of Mines, and State of Alaska Division of Geological and Geophysical Surveys (and predecessor State and Territorial agencies) reports and maps are designed to aid in library...
Preliminary engineering geologic map of the Morrison quadrangle, Jefferson County, Colorado
Howard E. Simpson, Stephen S. Hart
1980, Open-File Report 80-654
No abstract available....
Holocene geomagnetic secular variation in the western United States: implications for the global geomagnetic field
Duane E. Champion
1980, Open-File Report 80-824
A record of Holocene geomagnetic secular variation in the western 14 United States has been measured from volcanic rocks dated by 14C. Analysis of errors associated with the paleomagnetic techniques used suggests that all laboratory measurement errors are smaller than those introduced by deformation of the volcanic units and the...
Geochemical and generalized geologic maps showing the distribution and abundance of zinc in the Choteau 1 degree by 2 degrees Quadrangle, Montana
R. W. Leinz, D. J. Grimes
1980, Miscellaneous Field Studies Map 858-E
Quality of water and time of travel in Yockanookany River, Choctaw County, Mississippi
Gene A. Bednar
1980, Open-File Report 80-770
An intensive study of a 3.3-mile reach of the Yockanookany River, including a major tributary, was conducted August 29-31, 1978. The quality-of-water data were collected during a period of generally law streamflow and seasonally high air temperatures. These data show that the quality of water in Yockanookany River was generally...
Low-flow characteristics of streams in the upper Wisconsin River basin, Wisconsin
Warren A. Gebert
1980, Open-File Report 80-691
Low-flow characteristics of streams in the upper Wisconsin River basin are presented. Included are estimates of low-flow frequency at 10 gaging stations, flow duration at 8 gaging stations, and low-flow frequency characteristics at 13 low-flow partial-record stations and 81 miscellaneous sites. Equations are provided to estimate low-flow characteristics at ungaged...
Hydrologic data of the coastal drainage basins of northeastern Massachusetts, from Castle Neck River, Ipswich, to Mystic River, Boston
D.F. Delaney, F. B. Gay
1980, Open-File Report 80-1017
Leasable mineral and waterpower land classification map of the Weed 1° x 2° quadrangle, California and Oregon
Michael L. Throckmorton, H. A. Villalobos, George S. Yamamoto
1980, Open-File Report 80-642
No abstract available....
Geologic map of the northern part of Sierra Cuchillo, Socorro and Sierra counties, New Mexico
Florian Maldonado
1980, Open-File Report 80-230
WATSTORE user's guide; Volume 7, Water-use file; Chapter V, Codes used in water-use file
J.W. Harding, N.L. Ebersole, C.F. Merk
1980, Open-File Report 80-1220-E
WATSTORE user's guide; Volume 7, Water-use file; Chapter II, National aggregated data base
J.W. Harding, N.L. Ebersole, C.F. Merk
1980, Open-File Report 80-1220-B