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Oklahoma Historical Society
830
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510
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448
Texas Historical Commission
182
Hopkins County Genealogical Society
28
Sterling Municipal Library
25
Carl Albert Congressional Research and Studies Center
20
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20
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17
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12
92 More
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Oklahoma Publishing Company Photography Collection
629
Texas Digital Newspaper Program
457
KXAS-NBC 5 News Collection
453
Office of Scientific & Technical Information Technical Reports
343
Oklahoma Digital Newspaper Program
225
Tocker Foundation Grant
198
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144
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72
The Oklahoma City Times
40
THC Historic Resources Survey Collection
38
153 More
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NBC News Clips
453
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77
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60
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58
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42
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41
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40
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27
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24
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Year
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[Scottsbluff Quadrangle: Field Data, Part 1]
Documentation outlining characteristics of field data samples taken in the Scottsbluff quadrangle.
Date:
February 28, 1981
Creator:
National Uranium Resource Evaluation Program
Object Type:
Dataset
System:
The UNT Digital Library
[Scottsbluff Quadrangle: Field Data, Part 2]
Documentation outlining characteristics of field data samples taken in the Scottsbluff quadrangle.
Date:
February 28, 1981
Creator:
National Uranium Resource Evaluation Program
Object Type:
Dataset
System:
The UNT Digital Library
[Scottsbluff Quadrangle: Sediment Site Data]
Data gathered at stream sediment sites in the Scottsbluff quadrangle, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity) and elemental analyses.
Date:
February 28, 1981
Creator:
National Uranium Resource Evaluation Program
Object Type:
Dataset
System:
The UNT Digital Library
[Scottsbluff Quadrangle: Well Water Data]
Data gathered at well water sites in the Scottsbluff quadrangle, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity), physical measurements (e.g., temperature, well description, scintillometer readings), and elemental analyses.
Date:
February 28, 1981
Creator:
National Uranium Resource Evaluation Program
Object Type:
Dataset
System:
The UNT Digital Library
[Side of the San Francisco de Asis Mission church]
Photograph of the side of the San Francisco de AsÃs Mission Church as part of the Taos Pueblo. The photo highlights a break in a short adobe wall running the length of the exterior wall of the church. The exterior of the church includes a rounded glass window, log ends, and two bell towers facing the front of the building topped with crosses.
Date:
February 28, 1981
Creator:
Williams, Byrd M. (Byrd Moore), IV, 1951-
Object Type:
Photograph
System:
The UNT Digital Library
[Small cemetery near a mountain]
Photograph of a gravesite near a mountain, New Mexico. The photo includes a desert landscape dotted with headstones, crosses, and statues.
Date:
February 28, 1981
Creator:
Williams, Byrd M. (Byrd Moore), IV, 1951-
Object Type:
Photograph
System:
The UNT Digital Library
[Student portrait of Karen Olvera]
Portrait of Karen Olvera, a student who received her Masters in Fine Arts from the University of North Texas after completing her thesis entitled "Marcel Duchamp's The Large Glass as 'Negation of Women.'" The photo is a close up of the student.
Date:
February 28, 1981
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
["Taos Church White Gate"]
Photograph of the side of a church building in Taos, New Mexico. The photo includes a white slat gate over a stone pathway with a connecting wooden walkway leading around to the front of the church.
Date:
February 28, 1981
Creator:
Williams, Byrd M. (Byrd Moore), IV, 1951-
Object Type:
Photograph
System:
The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 59, No. 50, Ed. 1 Friday, February 27, 1981
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Gilmore, Robert K.; Hart, Sandra & Hale, Dave
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 59, No. 102, Ed. 1 Friday, February 27, 1981
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Brown, Leon
Object Type:
Newspaper
System:
The Portal to Texas History
Cat's Claw (Archer City, Tex.), Vol. 39, No. 6, Ed. 1 Friday, February 27, 1981
Monthly student newspaper from Archer City High School in Archer City, Texas that includes news and information of interest to students along with advertising.
Date:
February 27, 1981
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Celeste Courier (Celeste, Tex.), Vol. 79, No. 8, Ed. 1 Friday, February 27, 1981
Weekly newspaper from Celeste, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Chickasha Daily Express (Chickasha, Okla.), Vol. 88, No. 288, Ed. 1 Friday, February 27, 1981
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Drew, Charles C.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Court Document - Statement of Facts - State of Texas vs Derald Lee Newby & State of Texas vs Rudy Jes Hunsacker]
A transcript of a trial before the court in the cases of State of Texas v. Derald Lee Newby and State of Texas v. Rudy Jes Hunsaker.
Date:
February 27, 1981
Creator:
State of Texas
Object Type:
Text
System:
The UNT Digital Library
Determination of plutonium in air and smear samples
A method has been developed for the determination of plutonium in air samples and smear samples that were collected on filter papers. The sample papers are digested in nitric acid, extracted into 2-thenoyltrifluoroacetone (TTA)-xylene, and evaporated onto stainless steel disks. Alpha spectrometry is employed to determine the activity of each plutonium isotope. Each sample is spiked with plutonium-236. All glassware used in the procedure is disposable. The detection limits are 3 and 5 dpm (disintegrations per minute) for air and smear samples, respectively, with an average recovery of 87%.
Date:
February 27, 1981
Creator:
Hinton, E. R., Jr. & Tucker, W. O.
Object Type:
Report
System:
The UNT Digital Library
Development of copper sulfide/cadmium sulfide thin-film solar cells
The purpose of this work has been to identify aspects of cell fabrication and treatment which are critical for achieving high efficiency Cu/sub 2/S/CdS solar cells. In approaching the problem several comparisons were made of the effects of specific steps in two methods of cell fabrication. These methods had previously given cells of about 6% and a maximum of 9% efficiency. Three areas requiring special attention and specific means to achieve acceptable results were identified. (1) The Cu/sub 2/S/CdS heterojunction area must be minimized. If single source evaporations of CdS are made on substrates whose temperatures (approx. 220/sup 0/C) are monitored and controlled using welded thermocouples, the CdS films will have adequately large grains (grain diameter greater than or equal to 2 ..mu..m) and will not develop significant etch pits during texturing in a mild etchant solution. (2) The termination of the wet barrier processing steps must be done carefully. An acceptable termination involves minimizing the amount of cuprous chloride retained on the cell surface during transfer to a rinsing stage while providing adequate exclusion of air from the space above the surface of the cuprous chloride solution. (3) Once formed, the Cu/sub 2/S layer should not be exposed to …
Date:
February 27, 1981
Creator:
Szedon, J. R.; Biter, W. J.; Abel, J. A.; Dickey, H. C. & Shirland, F. A.
Object Type:
Report
System:
The UNT Digital Library
Geothermal reservoir engineering code: comparison and validation
INTERCOMP has simulated six geothermal reservoir problems. INTERCOMP's geothermal reservoir model was used for all problems. No modifications were made to this model except to provide tabular output of the simulation results in the units used in RFP No. DE-RP03-80SF-10844. No difficulty was encountered in performing the problems described herein, although setting up the boundary and grid conditions exactly as specified were sometimes awkward, and minor modifications to the grid system were necessitated. The results of each problem are presented in tabular and (for many) graphical form.
Date:
February 27, 1981
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Grandview Tribune (Grandview, Tex.), Vol. 85, No. 28, Ed. 1 Friday, February 27, 1981
Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Basham, Ernest E.
Object Type:
Newspaper
System:
The Portal to Texas History
Guest Recital: 1981-02-27 - Paula Robinson, flute
Access:
Use of this item is restricted to the UNT Community
Guest artist recital performed at the UNT College of Music Recital Hall
Date:
February 27, 1981
Creator:
Robinson, Paula
Object Type:
Sound
System:
The UNT Digital Library
The Harper Herald (Harper, Tex.), Vol. 66, No. 9, Ed. 1 Friday, February 27, 1981
Weekly newspaper from Harper, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Dietel, Norman J.
Object Type:
Newspaper
System:
The Portal to Texas History
The Hereford Brand (Hereford, Tex.), Vol. 80, No. 173, Ed. 1 Friday, February 27, 1981
Daily newspaper from Hereford, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Steiert, Jim
Object Type:
Newspaper
System:
The Portal to Texas History
The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 106, No. 9, Ed. 1 Friday, February 27, 1981
Weekly newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date:
February 27, 1981
Creator:
Keys, Clarke & Woosley, Joe
Object Type:
Newspaper
System:
The Portal to Texas History
The Howard Payne University Yellow Jacket (Brownwood, Tex.), Vol. 68, No. 20, Ed. 1, Friday, February 27, 1981
Weekly student newspaper from Howard Payne University in Brownwood, Texas that includes local, state and campus news along with advertising.
Date:
February 27, 1981
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The HSU Brand (Abilene, Tex.), Vol. 70, No. 6, Ed. 1, Friday, February 27, 1981
Weekly student newspaper from Hardin-Simmons University in Abilene, Texas that includes local, state and campus news along with advertising.
Date:
February 27, 1981
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History