Correlation of major eastern earthquake centers with mafic/ultramafic basement masses
Martin Francis Kane
1977, Open-File Report 77-134
Extensive gravity highs and associated magnetic anomalies are present in or near seven major eastern North American earthquake areas as defined by Hadley and Devine (1974). The seven include the five largest of the eastern North American earthquake .centers. The immediate localities of the gravity anomalies are, however, relatively free...
Summary report of the geology, mineral resources, engineering geology, and environmental geochemistry of the Sweetwater-Kemmerer area, Wyoming: Part C, Environmental geochemistry
Jon J. Connor
1977, Open-File Report 77-362
Hydrologic data for North Creek, Trinity River basin, Texas, 1975
C.C. Kidwell
1977, Open-File Report 76-724
This report contains the rainfall, runoff, and storage data collected during the 1975 water year for the 21.6-square-mile area above the stream-gaging station North Creek near Jacksboro, Texas. The weighted-mean rainfall in the study area during the water year was 39.01 inches, which is greater than the 18-year average of...
Late Pleistocene and Recent geology of the Housatonic River region in northwestern Connecticut
George C. Kelley
1977, Open-File Report 77-545
An investigation of Late Pleistocene and Recent surficial deposits in western Connecticut and adjacent areas was undertaken, to determine characteristics of Wisconsin glaciation and the history and chronology of deglaciation in part of the finely dissected New England Uplands. The study area lies along the midreach of the Housatonic River...
Water table in the surficial aquifer and potentiometric surface of the Floridan Aquifer in selected well fields, west-central Florida, May 1976
C. B. Hutchinson, L. R. Mills
1977, Open-File Report 77-257
The water table in the surficial aquifer (sand) and the potentiometric surface of the Floridan aquifer (limestone) in a 1,200-square-mile area in west-central Florida are mapped semiannually by the U.S. Geological Survey. Maps are prepared each May and September to coincide with seasonal low and high ground-water levels. The mapped...
Interpretation of Landsat images: United Arab Emirates (preliminary report)
Maurice J. Grolier
1977, Open-File Report 77-297
Interpretation of Landsat images: Qatar (preliminary report)
Maurice J. Grolier
1977, Open-File Report 77-295
Interpretation of Landsat images: Oman
Maurice J. Grolier
1977, Open-File Report 77-296
The part of northern Oman shown on this mosaic of two Landsat images extends from Ras al Hadd in the east to the village of Wudam Alwa on the coast of the Gulf of Oman. The mosaic consists of two Landsat images printed in false color on Cibachrome material. The three major physiographic...
Ground magnetic, E-mode VLF, and radiometric surveys at Phillips Mine-Camp Smith uranium prospect, Westchester and Putnam Counties, New York
David L. Campbell, Richard I. Grauch
1977, Open-File Report 77-780
No abstract available....
Interpretation of Landsat images: Kuwait (preliminary report)
Maurice J. Grolier
1977, Open-File Report 77-299
Interpretation of Landsat images: Bahrain (preliminary report)
Maurice J. Grolier
1977, Open-File Report 77-298
Study of heavy minerals from Tertiary rocks at Capps Glacier and adjacent areas, southern Alaska
John Stewart Kelley
1977, Open-File Report 77-502
Geology of the Monterey Bay region
H. Gary Greene
1977, Open-File Report 77-718
Geophysical data and sea floor samples collected from the continental shelf and slope between Ano Nuevo Point and Point Sur, California indicate that the Monterey Bay region has had a complex late Cenozoic tectonic history. Uplift and depression have produced a succession of regressive and transgressive sedimentary units, while contemporaneous...
Application of a rainfall-runoff model in estimating flood peaks for selected small natural drainage basins in Texas
B.C. Massey, Elmer E. Schroeder
1977, Open-File Report 77-792
A parametric rainfall-runoff simulation model was used to synthesize long-term records of annual peak discharges for small natural drainage basins in Texas. Optimum model-parameter values were determined for each of the 40 basins studied by using short-term rainfall, evaporation, and discharge data. The calibrated model was used in conjunction with...
Comments on the origin of features in mineral and rock spectra detectable in the three-micrometer range
Graham R. Hunt
1977, Open-File Report 77-726
Review of exploration geochemical surveys on Seward Peninsula, Western Alaska
C. L. Hummel
1977, Open-File Report 77-796-D
No abstract available....
Map showing metalliferous and selected nonmetalliferous mineral deposits, Seward Peninsula, Alaska
1977, Open-File Report 77-796-B
Radioactive conglomerate in Proterozoic (Precambrian X) metasedimentary rocks of the Sierra Madre, Wyoming
P. J. Graff, Robert Stroud Houston
1977, Open-File Report 77-830
No abstract available....
Silica content of some late Cenozoic volcanic rocks from the southern Sierra Nevada, California: applications as a correlation tool
N. King Huber
1977, Open-File Report 77-755
Geochemical exploration studies in the Coeur d'Alene district, Idaho
Garland Bayard Gott, John B. Cathrall
1977, Open-File Report 77-216
Ground-water data for the Drewsey Resource Area, Harney and Malheur counties, Oregon
Joseph B. Gonthier, C. A. Collins, David B. Anderson
1977, Open-File Report 77-741
Appraisals of the resources of selected management areas in eastern Oregon are being made by the U.S. Bureau of Land Management. To provide needed hydrologic information the Bureau of Land Management requested the U.S. Geological Survey Water Resources Division to inventory ground-water data for the Drewsey Resource Area. Included in...
Evaluation of X-ray photoelectron spectroscopy as a technique for analysis of uranium ore samples
Martin B. Goldhaber
1977, Open-File Report 77-798
Graphical aids for estimating general scour in long channel contractions
Carl F. Nordin Jr.
1977, Open-File Report 77-837
Distribution and relationships of 4-10 km diameter craters to global geologic units on Mars
Christopher D. Condit
1977, Open-File Report 77-421
Digital model of the Arikaree Aquifer near Wheatland, southeastern Wyoming
Dwight T. Hoxie
1977, Open-File Report 77-676
A digital model that mathematically simulates the flow of ground water, approximating the flow system as two-dimensional, has been applied to predict the long-term effects of irrigation and proposed industrial pumping from the unconfined Arikaree aquifer in a 400 square-mile area in southeastern Wyoming. Three cases that represent projected maximum,...
