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Publication Extents

Not all publications have extents, not all extents are completely accurate
Preliminary summary review of thorium-bearing mineral occurrences in Alaska
Robert G. Bates, Helmuth Wedow Jr.
1952, Trace Elements Memorandum 339
Thorium-bearing minerals are known at 47 localities in Alaska. At these localities the thorium occurs as a major constituent or in minor amounts as an impurity in one or more of the following 12 minerals: allanite, columbite, ellsworthite, eschynite, gummite, monazite, orangite, parisite, thorianite, thorite, xenotime, and zircon....
Radioactive minerals in the Yakataga beach placers, southern Alaska
Robert M. Moxham
1952, Trace Elements Memorandum 326
Radioactivity of nine samples of beach placer deposits in the Yakataga area, southern Alaska, was studied in 1948. The samples were given to the Geological Survey by prospectors operating in the area operating in the area. The heavy-mineral fractions from the concentrates average 0.044 percent equivalent uranium....
The uranium deposit at the Yellow Canary claims, Daggett County, Utah
V.R. Wilmarth, R.C. Vickers, F. A. McKeown, E.P. Beroni
1952, Trace Elements Investigations 124
The Yellow Canary claims uranium deposit is on the west side of Red Creek Canyon in the northern part of the Uinta Mountains, Daggett County, Utah. The claims have been developed by two adits, three open cuts, and several hundred deep of bulldozer trenches. No uranium ore has been produced...
Radioactivity at the Copper Creek copper lode prospect, Eagle district, east-central Alaska
Helmuth Wedow, Gene Edward Tolbert
1952, Trace Elements Investigations 195
Investigation of radioactivity anomalies at the Copper Creek copper lode prospect, Eagle district, east-central Alaska, during 1949 disclosed that the radioactivity is associated with copper mineralization in highly metamorphosed sedimentary rocks. These rocks are a roof pendant in the Mesozoic "Charley River" batholith. The radioactivity is probably all due to...
Preliminary report on the White Canyon area, San Juan county, Utah
William E. Benson, Albert F. Trites Jr., Ernest P. Beroni, John A. Feeger
1952, Trace Elements Memorandum 325
The White Canyon area, in the central part of San Juan County, Utah, consists of approximately two 15-minute quadrangles. Approximately 75 square miles have been mapped by the Geological Survey on a scale of 1 inch equals 1 mile, using a combined aerial photography-plane table method. Structure contours were drawn...
Stratigraphy and paleontology of the Noatak and associated formations, Brooks Range, Alaska
J. Thomas Dutro Jr.
1952, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 33
A think complex sequence of olastic rocks, formerly named the Noatak formation, underlies the Lisburns formation (Mississippian) in the Brooks Range, northern Alaska. Five formations have been recognized as a result of of recent investigations by the author and other geologists of the Navy Oil Unit, U.S. Geological Survey. In...
The geology of the Florida land-pebble phosphate deposits
J.B. Cathcart, L.V. Blade, D.F. Davidson, K. B. Ketner
1952, Trace Elements Investigations 265
The land-pebble phosphate district is on the Gulf Coastal Plain of Florida. The phosphate deposits are in the Bone Valley formation, dated Pliocene by most writers. These strata overlie the Miocene Hawthorn formation and are overlain by consolidated sands 3 to 20 feet thick. The minable phosphate deposits, called “matrix” in...
Compilation of data on the uranium and equivalent uranium content of samples analyzed by U.S. Geological Survey during a program of sampling mine, mill, and smelter products
Marlene Louise Hall, Arthur Pierce Butler Jr.
1952, Trace Elements Investigations 242
In 1942 the Geological Survey began to collect, in response to a request made by the War Production Board, samples of mine, mill, and smelter products. About 1,400 such samples were collected and analyzed spectrographically for about 20 elements that were of strategic importance, in order to determine whether any...
Geology of the Iron King Mine, Yavapai county, Arizona
S.C. Creasey
1952, Economic Geology (47) 24-56
The Iron King mine is about 2,000 feet west-northwest of the intersection of the 112 15 west meridian and the 34 30 north parallel in the Humboldt region in central Yavapai County, Arizona. The mine is approximately in the geographical center of the Humboldt region. Precambrian rocks form the bedrock. Late Cenozoic unconsolidated river wash and valley fill with...
Memorandum on ground-water investigation of four proposed stock wells in Puertocito Area, Socorro County and Canoncito Area, Bernalillo and Valencia Counties, New Mexico
C.A. Repenning, S.E. Galloway
1952, Report
At the request of the Navajo Service, Office ot Indian Affairs, a groundwater iinvestigation of four proposed stock wells in the Puertocito Area, Socorro county and the Canoncito Area., Bernalillo and Valencia counties,New Mexico, was made in November, 1951 (see fig. 1). Although these areas are not on the Navajo...