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388
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179
UNT Libraries
134
Abilene Public Library
120
Sterling Municipal Library
101
Cooke County Library
98
Sweetwater/Nolan County City-County Library
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Johnson County Historical Collective
94
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Collection
Texas Digital Newspaper Program
3,221
Tocker Foundation Grant
1,604
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1,131
Oklahoma Publishing Company Photography Collection
694
Harris and Eliza Kempner
370
Abilene Library Consortium
340
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278
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248
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120
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3"/50 cal.AA battery control from MK.51 directors FC circuits "GH" &"3U" isometric wiring diag.
Blueprint depicting technical details of Battleship Texas.
Date:
October 5, 1944
Creator:
unknown
Object Type:
Technical Drawing
System:
The Portal to Texas History
N-17, A Delayed Neutron Emitter
The decay scheme of a 4.2 second neutron emitter has been investigated in detail. Chemical and physical evidence shows that it is N{sup 17}, which emits beta rays to a broad excited state of O{sup 17}, which then breaks up into a neutron plus O{sup 16}. The energy spectrum of the neutrons is determined by measuring the energies of the O{sup 16} recoils in a proportional counter. The neutrons have a most probable energy of 0.9 Mev, a 'half width' of less than .5 Mev, and an upper limit of about 2 Mev. {beta}-recoil coincidences are observed, as predicted by the Bohr-Wheeler theory, and the {beta}-ray energy is measured by absorption. The beta rays in coincidence with neutrons have an upper limit of 3.7 {+-} 0.2 Mev. Beta-rays directly to the ground stat of O{sup 17} are not observed because of high background effects, but should have an energy of 8.7 Mev. Some evidence is presented to show that energy is conserved in the {beta}-n transition through the broad excited state in O{sup 17}.
Date:
November 5, 1948
Creator:
Alvarez, L. W.
Object Type:
Report
System:
The UNT Digital Library
100 Areas: (For technical progress letter No. 104), June 25--July 1
None
Date:
July 5, 1946
Creator:
Jordan, W. E.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report -- Engineering, October, 1949
This report covers work done by the Physical Chemistry Group and the Pile Engineering Groups. Subjects covered are as follows: corrosion laboratory testing details; pile borescopic inspections; slug deformation details; Van Stone flange corrosion details; corrosion rate at elevated temperature; added control ink facility; borescope equipment and repair; water recirculation cooling tests; pile expansion; carbon dioxide experiment; special graphite measurements; graphite core sample; vertical thimble temperature; beta experiment; x-ray diffraction studies; thermal annealing; empty process tube temperatures; oxidation of graphite; thermal annealing -- interferometer measurements.
Date:
December 5, 1949
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
100-D unit purge
None
Date:
August 5, 1945
Creator:
Dahlen, P. A.
Object Type:
Report
System:
The UNT Digital Library
[2012.201.B0317.0407]
Photograph is of a man wearing a military uniform crouching down and holding up a small white dog and a woman wearing a flowered dress crouching down next to the dog.
Date:
December 5, 1944
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[2012.201.B0317.0408]
Photograph is of a man stadning next to a wooden tiny house holding a dog in his arms. He is wearing a military uniform. A woman is standing on the other side of the tiny house smiling at the camera wearing a flowered dress. Caption: "This Spitz puppy not only traveled from Honolulu to Oklahoma City all by himself, he did it in style in his own private doghouse - about six feet square and four feet tall."
Date:
December 5, 1944
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[2012.201.B0413.0241]
Photograph is of a man wearing a suit in profile shaking another person's hand.
Date:
June 5, 1948
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[2012.201.B1064.0262]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "This is Pete's place near Krebs. You go through the back door which is handiest from the parking lot."
Date:
June 5, 1949
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
36th Street
Photograph of East 36th Street, Oklahoma City, OK.
Date:
January 5, 1940
Creator:
Soule, Clayton E.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 217, Ed. 2 Friday, January 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
January 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 248, Ed. 1 Monday, February 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 277, Ed. 2 Tuesday, March 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
March 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 307, Ed. 2 Friday, April 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
April 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 337, Ed. 1 Sunday, May 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
May 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 368, Ed. 2 Wednesday, June 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
June 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 19, Ed. 2 Friday, July 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
July 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 49, Ed. 2 Monday, August 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
August 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 80, Ed. 2 Thursday, September 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
September 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 110, Ed. 2 Saturday, October 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
October 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 141, Ed. 2 Tuesday, November 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
November 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 181, Ed. 2 Thursday, December 5, 1940
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
December 5, 1940
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 211, Ed. 1 Sunday, January 5, 1941
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
January 5, 1941
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 242, Ed. 2 Wednesday, February 5, 1941
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 5, 1941
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History