Surficial geology of the Ayer quadrangle, Massachusetts
Richard Henry Jahns
1953, Geologic Quadrangle 21
Geology of the Pearland quadrangle, California
Levi Fatzinger Noble
1953, Geologic Quadrangle 24
Geology of the Velva quadrangle, North Dakota
Richard Walter Lemke
1953, Geologic Quadrangle 31
Geology of the Bowbells quadrangle, North Dakota
Richard Walter Lemke, Clifford Alan Kaye
1953, Geologic Quadrangle 26
Geology of the Carlisle quadrangle, Pennsylvania
George W. Stose
1953, Geologic Quadrangle 28
Total intensity aeromagnetic and geologic map of northern Aitkin County, Minnesota
J. L. Meuschke, John R. Henderson Jr.
1953, Geophysical Investigations Map 100
No abstract available....
Total intensity aeromagnetic and geologic map of northeastern Itasca County and southeastern Koochiching County, Minnesota: Relative to arbitrary datum
J. L. Meuschke, John R. Henderson Jr.
1953, Geophysical Investigations Map 97
No abstract available....
Geology of the Coaldale quadrangle, Nevada
Henry Gardiner Ferguson, Siemon W. Muller, Stanley Holman Cathcart
1953, Geologic Quadrangle 23
Surficial Geology of the Georgiaville quadrangle, Rhode Island
Gerald Martin Richmond
1953, Geologic Quadrangle 22
Geology of the Galice quadrangle, Oregon
Francis Gerritt Wells, George Walton Walker
1953, Geologic Quadrangle 25
Bedrock geology of the Ahmeek quadrangle, Michigan
Walter S. White, Henry Rowland Cornwall, Roger Warren Swanson
1953, Geologic Quadrangle 27
Geologic map and structure sections of the southwest quarter Willis Quadrangle, Beaverhead County, Montana
Wayne Russell Lowell
1953, Open-File Report 53-160
No abstract available. ...
Correlation of the Cretaceous formations of Greenland and Alaska
Ralph Willard Imlay, John B. Reeside Jr.
1953, Open-File Report 53-135
This is Number 10d of a series of correlation charts prepared for the Committee on Stratigraphy of the National Research Council. It has been sponsored by the U.S. Geological Survey and has required about seven months' time of both authors gathering and compiling data and evaluating fossil evidence. As...
Niobium (columbium) and titanium at Magnet Cove and Potash Sulphur Springs, Arkansas
Verne Charles Fryklund Jr., R. S. Harner, E.P. Kaiser
1953, Open-File Report 53-74
This work was done because niobium (columbium) has been found in several of the minerals and rocks of the Magnet Cove and Potash Sulphur Springs areas. Niobium is in demand for use in high-temperature and non-creep steels.The Magnet Cove and Potash Sulphur Springs areas are in central Arkansas between Malvern...
Clay deposits of the Tierra Colorado district, southern Orange County, California
Steven Norman Daviess, M. N. Bramlette
1953, Open-File Report 53-51
The clay of this district is being mined for fire brick by the Vitrofrax Corporation. Much of the clay contains 35 percent or more of alumina and between 1 and 2 percent of iron oxide. Production is largely from an underground mine as the best clay deposit known in the...
Spotted Horse coal field, Sheridan and Campbell Counties, Wyoming
Wilds W. Olive
1953, Open-File Report 53-200
No abstract available....
Results of exploration at the Old Leyden coal mine, Jefferson County, Colorado
A.J. Gude, F. A. McKeown
1953, Open-File Report 53-82
Six diamond core holes totaling 2, 201 feet were drilled by the. U, S. Bureau of Mines under contract to the U. S. Atomic Energy Commission at the Old Leyden coal mine, Jefferson County, Colo. The holes were spotted on the basis of geologic mapping by the U. S. Geological...
Observation of a "front" of regional metamorphism
Rene Perrin, Marcel Roubault, S. H. Britt (translator)
1953, Open-File Report 54-32
Drawing his inspiration from the theories on metamorphism by reaction in the solid state, and from some observations, Rene Perrin in his article 'Perrin, Rene, Le metamorphisms generateur de plissement, Annales des Hines, Paris, October 1935.' "Metamorphism, the generator of folding" stated in 1935: 1) that some "sudden arrest" of regional...
Preliminary report of the Centennial Range, Montana-Idaho
Frederick Sauli Honkala
1953, Open-File Report 53-123
Phosphate rock is present in the Phosphoria formation of Permian age in the Centennial Range of southwestern Montana and adjoining parts of Idaho. A Study was made to map the Phosphoria formation, study its stratigraphy, and to ascertain the reserves and mining problems. In the Centennial Range the Phosphoria formation...
Domestic phosphate deposits
V.E. McKelvey, J.B. Cathcart, Z. S. Altschuler, R. W. Swanson, Katherine Lutz
1953, Open-File Report 53-165
Most of the worlds phosphate deposits can be grouped into six types: 1) igneous apatite deposits; 2) marine phosphorites; 3) residual phosphorites; 4) river pebble deposits; 5) phosphatized rock; and 6) guano. The igneous apatites and marine phosphorites form deposits measurable in millions or billions of tons; the residual deposits...
Reconnaissance geology of placer deposits containing radioactive minerals in the Bear Valley district, Valley County, Idaho
J. Hoover Mackin, Dwight Lyman Schmidt
1953, Open-File Report 53-167
A reconnaissance of the Bear Valley district was undertaken to provide a geologic interpretation of placer deposits drilled by the U.S. Bureau of Mines. The placer minerals are monazite and a group of uranium bearing rare earth columbates and tantalates here referred to loosely as radioactive blacks. The monazite is...
Selected bibliography on the geology and uranium deposits of the Colorado Plateau and neighboring states
Nadine Erylus Kensler Mobley, M.H. Strobell
1953, Open-File Report 53-195
Geologic setting of the clay deposits of Latah County, Idaho and adjacent areas
Vernon Edward Scheid
1953, Open-File Report 53-232
Geology of the Olds Mountain-Clark Peak area, Juneau and vicinity, Alaska
C.L. Sainsbury
1953, Open-File Report 53-231
The area under study lies about ten miles east of Juneau, Alaska, and includes the bedded rocks adjacent to the Coast Range batholith, and intrusive rocks related to the batholith. Deep glaciated valleys and glacially scoured rocks are the major topographic features. The relief is about 3,500 feet, and the highest...
Stratigraphy and structure of the Miners Mountain area, Wayne County, Utah
Robert G. Luedke
1953, Open-File Report 53-161
The Miners Mountain area includes about 85 square miles in Wayne County, south-central Utah. The area is semiarid and characterized by cliffs and deep canyons. Formations range in age from Permian to Upper Jurassic and have an aggregate thickness of about 3,500 feet. Permian formations are the buff Coconino sandstone and...