U.S. Fish and Wildlife Service
1952, Wildlife Leaflet 341
No abstract available....
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Publication Extents
Not all publications have extents, not all extents are completely accurateHenry Faul
1952, Trace Elements Memorandum 354
No abstract available....
Charles V. Theis
1952, Conference Paper
No abstract available ...
Tom Culbertson, William O. George, Frederick E. Romberg
1952, Eos, Transactions, American Geophysical Union (33) 597-600
I was an employee of the Texas State Board of Water Engineers in charge of the Fort Stockton field office at the time that the data for this paper were gathered. Since I have done both extensive and detailed ground‐water work in the Fort Stockton area, including the setting and...
C.E. Jacob, S.W. Lohman
1952, Eos, Transactions, American Geophysical Union (33) 559-569
A mathematical theory is given for the discharge of a well of constant drawdown, discharging as by natural flow from an effectively infinite aquifer of uniform transmissibility and uniform compressibility. This theory is based on the solution by L. P. Smith of the analogous problem in heat conduction. The mathematical...
C.E. Jacob, S.W. Lohman
1952, Eos, Transactions, American Geophysical Union (33) 559-569
A mathematical theory is given for the discharge of a well of constant drawdown, discharging as by natural flow from an effectively infinite aquifer of uniform transmissibility and uniform compressibility. This theory is based on the solution by L. P. Smith of the analogous problem in heat conduction. The mathematical...
Louis C. Conant
1952, Trace Elements Investigations 237
Tonight I will try to present to you the chief facts we have observed that have a bearing on the old problem of how the black shales originated. Some of the ideas have been used before, and some are new. Some of those that have been used before, have been used to...
L. M. Llewellyn, Francis M. Uhler
1952, American Midland Naturalist (48) 193-203
Approximately 300 digestive tracts of fur animals obtained mostly during the winter trapping season and 560 scats from animals live-trapped on the Patuxent Research Refuge near Laurel, Maryland, were analyzed. The resulting data are summarized and a brief description of the area...
M. M. Knechtel
1952, Geological Society of America Bulletin (63) 689-700
Patterns formed by the networks of furrows separating the natural mounds of pimpled plains in eastern Oklahoma are regarded as attributable to shrinkage-polygon systems of coarse texture comparable to those occurring (1) in mound-studded parts of the northwestern United States that are underlain by vertically jointed basalt, (2) in tracts of Alaskan tundra that are occupied...
L. R. Stieff, T. W. Stern
1952, Science (115) 706-708
No abstract available....
Garland B. Gott, Ralph L. Erickson
1952, Trace Elements Investigations 232
Because of the common association of uranium and copper in several of the commercial uranium deposits in the Colorado Plateau Province, a reconnaissance was made of several known deposits of copper disseminated through sandstone to determine whether they might be a source of uranium. In order to obtain more information...
Walter Scott West
1952, Trace Elements Memorandum 355
No abstract available....
H.V. Peterson
1952, Eos, Transactions, American Geophysical Union (33) 450-452
Activities of the Committee on Land Erosion, since the present Committee was appointed in September, 1950, have been confined mainly to correspondence among members as a means of becoming better acquainted and of deciding on a suitable program for consideration of the Committee Erosion being such a far-flung and complex...
John R. Williams
1952, Science (115) 519-520
No abstract available....
U.S. Fish and Wildlife
1952, Wildlife Leaflet 340
No abstract available....
Fred H. Dale
1952, Journal of Wildlife Management (16) 156-163
No abstract available. ...
Robert H. Morris
1952, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 31
No abstract available....
George Earle Becraft
1952, Trace Elements Investigations 282
Several radioactivity anomalies and a few specimens of sooty pitchblende and other uranium minerals have been found on the mine dumps of formerly productive base-and precious-metal mines along the Comet-Gray Eagle shear zone in the Comet area in southwestern Montana. The shear zone is from 50 to 200 feet wide...
Leonard Benjamin Riley, Eugene Merle Shoemaker
1952, Trace Elements Investigations 278
The geographic pattern of known igneous rocks and ore deposits on the Colorado Plateau suggests a zonal arrangement of several types of ore deposits around centers of igneous activity. Spectrographic analyses of rocks and ores on the Plateau have been obtained in an effort to determine the distribution of elements and...
Verl Richard Wilmarth, L.E. Smith
1952, Trace Elements Investigations 277
The Shirley May (Garo) uranium deposit near Garo, Park County, Colo., consists of tyuyamunite and carnotite that occur as disseminations and as fracture fillings in three beds of medium- to coarse-grained sandstone. The sandstones are in the Maroon formation of Permian age. This deposit was explored by means of 12 core-drill holes, totalling...
M. Gordon Jr. , K. J. Murata
1952, Economic Geology (47) 169-179
A study of the minor elements in Arkansas bauxite has revealed some striking relationships between their concentration in the parent nepheline syenite rocks as compared with their concentration in the bauxite. The ratios of concentration, in general, follow a pattern predicted by Gold-schmidt (3),2 based upon the ionic radius and ionic charge of each element present. In the Arkansas deposits, Mg, Ca, Ba, La, and Sr were depleted during...
R.J. Hackman
1952, Trace Elements Memorandum 393
No abstract available....
George O. Bachman, Charles B. Read
1952, Trace Elements Memorandum 443
In the summer and fall of 1951, a reconnaissance search was made in New Mexico and adjacent states for uranium in coal and carbonaceous shale, chiefly of Mesozoic age, and black marine shale of Paleozoic age. Tertiary volcanic rocks, considered to be a possible source for uranium in the...
J.D. Strobell Jr.
1952, Trace Elements Memorandum 430
No abstract available....
W.A. Roberts, A. J. Gude III
1952, Trace Elements Memorandum 140
Uranium minerals.occur in pods associated with cryptocrystalline silica, silver minerals, and scattered sulfide mineral grains in a hydrothermal vein that cuts quartz monzonite and alaskite at the Free Enterprise mine, 2 miles west of Boulder, Mont. The Free Enterprise vein is one of many silicified reef-like structures in this area,...