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302
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8,401
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2,813
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1,071
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974
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632
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599
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428
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14,073 Matching Results
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Special Studies of Reservoir Oils in Naval Petroleum Reserve No. 1, Elk Hills Field, California
Report from the U.S. Bureau of Mines on studies conducted on the reservoir oils of Elk Hills field. Methods and instrumentation used in the studies are presented. This report includes tables, graphs, and maps.
Date:
April 1947
Creator:
Cook, Alton B. & Shea, G. B.
Object Type:
Report
System:
The UNT Digital Library
Investigation of Coal Deposits in the Coal Creek District, Gunnison County, Colorado: Progress Report 1
Report issued by the Bureau of Mines on studies of coal deposits of the Coal Creek district. The physicality, geology, and characteristics of samples are listed. This report includes tables, and a map.
Date:
April 1947
Creator:
Toenges, Albert L.; Turnbull, Louis A.; Davis, J. D. & Reynolds, D. A.
Object Type:
Report
System:
The UNT Digital Library
Work of the Safety Division, Fiscal Year 1942
Report issued by the U.S. Bureau of Mines on the investigative and educational work done by the Safety Division during 1942. Accident prevention methods and safety incentives are presented. These include first-aid and mine rescue training programs. This report includes tables, and photographs.
Date:
April 1943
Creator:
United States. Bureau of Mines. Safety Division.
Object Type:
Report
System:
The UNT Digital Library
Diesel Engines Underground: [Part] 4. Effect on Composition of Exhaust Gas of Variables Influencing Fuel Injection
Report issued by the Bureau of Mines over diesel engine operations. As stated in the introduction, "it is the purpose of this report to present such data and to reemphasize the importance of adequate maintenance for diesel engines used underground" (p. 2). This report includes tables, and illustrations.
Date:
April 1943
Creator:
Holtz, John C.; Berger, L. B.; Elliott, M. A. & Schrenk, H. H.
Object Type:
Report
System:
The UNT Digital Library
Exploration of Stiner and Bunch Hollow Zinc Properties, Powell River Area, Union and Claiborne Counties, Tennessee
Report issued by the U.S. Bureau of Mines on the exploration of zinc ore deposits surrounding the Powell River area in Tennessee. Drilling methods and ore concentrates are presented. This report includes tables, and maps.
Date:
April 1946
Creator:
Sayrs, Richard L.
Object Type:
Report
System:
The UNT Digital Library
Survey of Tin in California
Report issued by the U.S. Bureau of Mines on a survey of tin deposits in California. A focus on tin deposits in Kern and San Bernardino Counties are presented. The report includes two maps.
Date:
April 1946
Creator:
Bedford, Robert H. & Johnson, F. T.
Object Type:
Report
System:
The UNT Digital Library
Exploration of Red Mountain Chromite Deposits, Kenai Peninsula, Alaska
Report issued by the U.S. Bureau of Mines investigating the chromite deposits of Red Mountain on Kenai Peninsula, Alaska. Research methods include surface sampling and core drilling. The report includes tables, maps, and illustrations.
Date:
April 1946
Creator:
Rutledge, Franklin A.
Object Type:
Report
System:
The UNT Digital Library
[2012.201.B0413.0246]
Photograph is of a man in a baseball uniform and hat throwing a baseball. Caption: "left is Bobby Feller, Cleveland ace, about to uncork his blazing fast ball which held the Giants to three runs in eight inning."
Date:
April 12, 1948
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[2012.201.B0363.0085]
Photograph is of a man in a baseball uniform with his baseball glove on in the infield ready to catch a ball.
Date:
April 9, 1940
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[BASEMENT BOX 67.0638]
Photograph is of a theater that has burned with buildings to the left of the theater that have burned completely and barely resemble a theater.Threwe men are looking inside the theater while a couple is looking in the windows of a store to the left of the theater. The photograph was taken during the day. Caption: "Minco"
Date:
April 12, 1949
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
A Proposed Experimental Test of the Neutrino Theory
The experiment outlined in this proposal has the possibility of giving an answer to the important question, 'Does the neutrino exist'? It is unfortunate that at the present time, there is no convincing experimental that neutrinos exist. Two recent articles review the status of various experiments which could give information about neutrinos. In general, these experiments give results in agreement with the predictions of beta decay theory. But actually, if even the most complete of the 'recoil type' experiments could be performed satisfactorily, all that could be concluded would be the following: the energy and momentum relationships in beta decay are consistent with the theory that the known energy deficit is carried away by a single particle. But to emphasize the fact that this would not constitute a proof of the real existence of that particle, the following quotations from the review articles should be noted. Crane says, 'All of the evidence about the neutrino is, as already pointed out, indirect in character since neutrinos have not yet been caught after leaving the nucleus. It can, of course, be argued on very general grounds that, if energy is not conserved between nucleus and electron, momentum should not be expected to …
Date:
April 18, 1949
Creator:
Alvarez, Luis W.
Object Type:
Report
System:
The UNT Digital Library
The El Reno Daily Tribune (El Reno, Okla.), Vol. 50, No. 45, Ed. 1 Tuesday, April 22, 1941
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 22, 1941
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 54, No. 43, Ed. 1 Thursday, April 19, 1945
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 19, 1945
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 49, No. 48, Ed. 1 Thursday, April 25, 1940
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 25, 1940
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 54, No. 35, Ed. 1 Tuesday, April 10, 1945
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 10, 1945
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 51, No. 41, Ed. 1 Thursday, April 16, 1942
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 16, 1942
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 58, No. 51, Ed. 1 Thursday, April 28, 1949
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 28, 1949
Creator:
Harle, Budge
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 49, No. 30, Ed. 1 Thursday, April 4, 1940
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 4, 1940
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 52, No. 47, Ed. 1 Friday, April 23, 1943
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 23, 1943
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 58, No. 52, Ed. 1 Friday, April 29, 1949
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 29, 1949
Creator:
Harle, Budge
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 50, No. 52, Ed. 1 Wednesday, April 30, 1941
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 30, 1941
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 53, No. 29, Ed. 1 Monday, April 3, 1944
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 3, 1944
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 52, No. 53, Ed. 1 Friday, April 30, 1943
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 30, 1943
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 51, No. 43, Ed. 1 Sunday, April 19, 1942
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 19, 1942
Creator:
Dyer, Ray J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History