Search for radioactive intrusive rocks in New Jersey, New York, and New England
Robert R. Coats
1956, Trace Elements Investigations 392
Cenozoic geology of the Colorado Plateau
C. B. Hunt
1956, Professional Paper 279
Geology and petrology of the Lava Mountains, San Bernardino County, California
George I. Smith
1956, Open-File Report 56-109
The Lava Mountains are a range of low mountains along the northern edge of the Mojave Desert, California. The pre-Tertiary rocks consist of a few swell pendants of metamorphic rocks in Atolia quartz monzonite. Overlying these are small patches of volcanic and sedimentary rocks, probably Tertiary, which project into the...
Some quantitative aspects of the oxidation and reduction of Colorado Plateau ores
R.M. Garrels, A. M. Pommer
1956, Trace Elements Investigations 177
A spectrographic method for determining the hafnium-zirconium ratio in zircon
C. L. Waring, H.W. Worthing
1956, Bulletin 1036-F
Uranium resources of the San Rafael district, Emery County, Utah : a regional synthesis
H.S. Johnson Jr.
1956, Trace Elements Investigations 546
Selected annotated bibliography of the uranium geology of igneous and metamorphic rocks in the United States and territories
Diane Curtis
1956, Trace Elements Investigations 534
Gravity survey of Ogden Valley, Weber County, Utah
Samuel Woods Stewart
1956, Open-File Report 56-112
Ogden Valley is a northwest trending valley within the Wasatch Mountains of north-central Utah. On the basis of geological evidence Ogden Valley is believed to be structurally controlled by normal faults along both the east and west margins. Gravity measurements in the valley definitely indicate a fault with at least...
Determination of uranium in the ash of plants and its precision
Claude Huffman Jr., Leonard Benjamin Riley
1956, Trace Elements Investigations 654
Some uranium occurrences in west Texas
D. Hoye Eargle
1956, Trace Elements Investigations 574
Uranium minerals have been found at several localities in west Texas. In the King Mountain area in southwestern Upton County carnotite forms coatings along joint planes and in borings in marine Cretaceous limestone. In the Hueco Mountains area in El Paso and Hudspeth Counties carnotite and similar secondary uranium minerals...
Temple Mountain member, a new member of the Chinle formation in the San Rafael Swell, Utah
Raymond C. Robeck
1956, Trace Elements Memorandum 800
A lithologic unit, referred to as mottled purple and white, or the 'pinto bed,' in the San Rafael Swell has E?nough thickness and continuity to be formally named the Temple Mountain member of the Chinle formationo The member is characterized by the presence of: the interfingering of siltstone, mudstone, and...
Exploration for uranium-vanadium deposits in Long Park and adjacent areas in the southern part of the Uravan district, Montrose County, Colorado
R. L. Boardman, H. E. Bowers, L. R. Litsey, C.T. Sumison
1956, Trace Elements Investigations 550
Fluorescent silica as a guide to uranium ore in Monument Valley, Utah and Arizona
Richard Q. Lewis Sr.
1956, Trace Elements Investigations 549
Comparison of the pebbles of the Shinarump and Moss Back members of the Chinle formation
Howard Franklin Albee
1956, Trace Elements Memorandum 832
Lithology, color, size, sphericity, and roundness of pebbles from the Shinarurnp and Moss Back members of the Chinle formation were analyzed and compared. The difference in the quartz:quartzite:chert ratios of the pebbles, the presence of limestone and siltstone pebbles, and to a lesser degree,the difference in color of pebbles serve...
Classification and distribution of uranium-bearing veins in the United States
George Walton Walker, Frank W. Osterwald
1956, Trace Elements Investigations 486
Quantitative radiochemical methods for the determination of the sources of natural radioactivity, Part II
John Nicholas Rosholt Jr.
1956, Trace Elements Investigations 484
Stratigraphy of the uranium-bearing rocks of the Karnes County area, south-central Texas -- a preliminary report
D. Hoye Eargle, John L. Snider
1956, Trace Elements Investigations 488
Photogeologic map of the Jacob Lake NE quadrangle, Coconino County, Arizona
C. H. Marshall
1956, Trace Elements Memorandum 959
Report on the properties of the Amergosa Molybdenum and Copper Corporation, Pima County, Arizona
Charles A. Anderson, D.H. Kupfer
1956, Open-File Report 45-50
The selective precipitation of thorium iodate from a tartaric acid-hydrogen peroxide medium : Application to the rapid spectrophotometric determination of thorium in silicate rocks and in ores
F. S. Grimaldi, Lillie B. Jenkins, Mary H. Fletcher
1956, Trace Elements Investigations 489
Controlled atmospheres for spectrochemical analysis
C. S. Annell
1956, Trace Elements Investigations 653
Geology of the southern Tuwayq quadrangle, Kingdom of Saudi Arabia
Richard A. Bramkamp, Ruel D. Gierhart, Glen F. Brown, Roy O. Jackson
1956, IMAP 212-A
No abstract available....
Index of surface-water records to September 30, 1955, part 8, Western Gulf of Mexico basins
J. S. Gatewood
1956, Circular 388
Floods of August 1955 in the Northeastern States
Water Resources Division, U.S. Geological Survey
1956, Circular 377
The floods of August 1955 were an unprecedented disaster in a arge area of the northeastern United States. They rank among the most destructive in the country's his ory. Augmented by the antecedent hurricane sto m of August 11-15, the rainfall of August 17-20 accompanying hurricane Diane reached maximum val...
Reconnaissance investigation of ground water in the Wellpinit area, Stevens County, Washington
B. L. Foxworthy, R.L. Washburn
1956, Open-File Report 56-46