Preliminary report on uranium-, thorium-, and rare-earth-bearing rocks near Golovin, Alaska
Thomas P. Miller, Raymond L. Elliott, Warren I. Finch, Robert A. Brooks
1976, Open-File Report 76-710
Uranium-, thorium-, and rare-earth bearing rocks were found by a U.S. Geological Survey field party 15 miles northeast of Golovin, Alaska, in the southeastern Seward Peninsula (fig. 1) in June 1976. The mineralized areas occur in syenite and appear to be concentrated along the margins of alkaline dikes, with allanite...
Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska
Edward Huntington Cobb
1976, Open-File Report 76-866
Water resources of the Lake Superior Watershed, northeastern Minnesota
P. G. Olcott, P.E. Felsheim, D.W. Ericson, W.L. Broussard
1976, Open-File Report 76-276
Preliminary geologic map of Yankee Gulch Quadrangle, Rio Blanco County, Colorado
D.C. Duncan
1976, Miscellaneous Field Studies Map 758
Geologic map of the Razor Creek Dome Quadrangle, Saguache County, Colorado
J. C. Olson, T. A. Steven
1976, Miscellaneous Field Studies Map 748
Geologic map of the Sawtooth Mountain Quadrangle, Saguache County, Colorado
J. C. Olson, T. A. Steven
1976, Miscellaneous Field Studies Map 733
Preliminary geologic and structure contour maps of the Hard Ground Flats Quadrangle, McKinley County, New Mexico
A. R. Kirk, R. S. Zech
1976, Open-File Report 76-859
Interpretation of Landsat imagery of the McCarthy quadrangle, Alaska
Nairn Albert, William Clinton Steele
1976, Miscellaneous Field Studies Map 773-N
Maps showing ground-water conditions in the San Bernardino Valley area, Cochise County, Arizona -- 1975
R. P. Wilson
1976, Water-Resources Investigations Report 76-81
Arizona is divided into 67 ground-water areas, and individual areas are selected for intensive data collection once every 6 years. The data collected in the San Bernardino Valley area are given on maps that show depth to water, well depth, and altitude of the water level; and dissolved-solids and fluoride...
Radioactive mineral springs in Delta County, Colorado
Robert A. Cadigan, John N. Rosholt, J. Karen Felmlee
1976, Open-File Report 76-223
The system of springs in Delta County, Colo., contains geochemical clues to the nature and location of buried uranium-mineralized rock. The springs, which occur along the Gunnison River and a principal tributary between Delta and Paonia, are regarded as evidence of a still-functioning hydrothermal system. Associated with the springs are...
Reconnaissance geologic map of the Bailey Quadrangle, Jefferson and Park counties, Colorado
Bruce Bryant
1976, Miscellaneous Field Studies Map 816
Correlation of photogeology and remote sensing data along the Apollo 14, 15, and 16 bistatic-radar ground tracks; Part II, A working compendium
Henry J. Moore, G.L. Tyler, J. M. Boyce, R.W. Shorthill, T.W. Thompson, D.E. Wilhelms, S.-S. Wu, S.H. Zisk
1976, Open-File Report 76-298
Flood-prone areas of Jacksonville, Duval County, Florida
Richard B. Stone, Lawson V. Causey, D.F. Tucker
1976, Water-Resources Investigations Report 76-54
Floods in the consolidated city of Jacksonville, Duval County, Florida, are caused directly by rainfall which, when combined with storm driven tides, causes rivers or other bodies of water to flood the low lying parts of the county. This map report supplies information on areas subject to floods of 100-year...
Distribution and abundance of gold in bedrock, mineralized, vein and altered rock samples, McCarthy Quadrangle, Alaska
Keith Robinson, C. M. McDougal, S.K. McDanal, Theodore Billings
1976, Miscellaneous Field Studies Map 773-L
The Sparta aquifer system in Mississippi
Roy Newcome Jr.
1976, Water-Resources Investigations Report 76-7
A large amount of information is available on the aquifers of Mississippi. Reports resulting from various areal studies have described the ground-water resources of the areas concerned, but no reports dealing specifically with the entire Mississippi occurrence of individual aquifer systems have previously been prepared. A series of "aquifer atlases"...
Preliminary bedrock geologic map of the Oxford Quadrangle, Massachusetts, Connecticut, and Rhode Island
Patrick James Barosh
1976, Open-File Report 76-622
Map of gaseous springs and associated faults in Clear Lake, California
J.D. Sims, M. J. Rymer
1976, Miscellaneous Field Studies Map 721
No abstract available....
Coal resources of the Alton, Utah, EMRIA site
William E. Bowers, A.A. Aigen, Edwin R. Landis
1976, Open-File Report 76-386
The estimated original identified coal resources of the Alton, Utah, EMRIA (Energy Minerals Rehabilitation Inventory and Analysis) site--an area of about 3.6 square miles (9.3 square kilometres)--total almost 49 million tons (45 megatonnes). A larger area that surrounds and includes the Alton EMRIA site proper contains estimated original identified coal...
Flood-plain delineation for Difficult Run Basin, Fairfax County, Virginia
P.L. Soule
1976, Open-File Report 76-459
Water-surface profiles of the 25-year and 100-year floods and maps on which the 25-, 50-, and 100-year flood boundaries are delineated for streams in the Difficult Run basin are presented in this report.The techniques used in the computation of the flood profiles and delineation of flood boundaries are presented, and...
Interpretation of magnetic surveys in intermontane valleys of Nevada and southern New Mexico
G. D. Bath
1976, Open-File Report 76-440
An evaluation of the magnetic method of geophysical exploration in intermontane valleys is made through examples of magnetic properties, magnetic surveys, reduction of data, and analysis of magnetic anomalies from some valley areas. Measurements of magnetic properties of samples collected along valley margins or from drill holes indicate that the...
Geochemical and hydrologic data for wells and springs in thermal-spring areas of the Appalachians
W.A. Hobba, J.C. Chemerys, D.W. Fisher, F. J. Pearson Jr.
1976, Open-File Report 76-550
Current interest in geothermal potential of thermal-spring areas in the Appalachians makes all data on thermal springs and wells in these areas valuable. Presented here without interpretive comment are maps showing selected springs and wells and tables of physical and chemical data pertaining to these wells and springs. The chemical...
Geological and operational summary, COST No. B-2 well, Baltimore Canyon trough area, mid-Atlantic OCS
M.A. Smith, R.V. Amato, M.A. Furbush, D.M. Pert, M.E. Nelson, J.S. Hendrix, L.C. Tamm, Gilbert Wood Jr., D.R. Shaw
1976, Open-File Report 76-774
Aeroradioactivity map of the Amherst, Massachusetts area
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-515
Floods in Ohio: magnitude and frequency
Earl E. Webber, William P. Bartlett
1976, Open-File Report 76-768
Techniques are presented for estimating the magnitude ant frequency of floods on Ohio streams. .Regression analysis is used to develop equations which relate physical and climatic factors of river basins to peak discharge at stream gaging stations. The equations can be used to estimate flood magnitudes with recurrence intervals from...
Preliminary coal resource occurrence map of the Wyodak Bed in The Gap SW quadrangle, Campbell County, Wyoming
Juliana Waring
1976, Open-File Report 76-553
No abstract available....
