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Agua Nueva Southeast Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Air Pollution and the Inner-City. (open access)

Air Pollution and the Inner-City.

Text of speech by Barbara Jordan regarding inner-city pollution and its effects on health on vulnerable populations.
Date: 1975~
Creator: Jordan, Barbara, 1936-1996
Object Type: Text
System: The Portal to Texas History

[Aircraft manufacturing in a large room]

Photograph of aircraft manufacturing in a large room. Multiple large aircraft parts sit on stands, one of which two men in white shirts and pants walk around. To the left of the two men is a table that one man stands at, looking down. Behind him is a group of men working on an aircraft part.
Date: [1975..1980]
Creator: Rogers, John
Object Type: Photograph
System: The UNT Digital Library

Albercas Ranch Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Alexandria

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000
Date: 1975
Creator: United States. Army.
Object Type: Map
System: The Portal to Texas History

Alexandria

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000
Date: 1975
Creator: United States. Army.
Object Type: Map
System: The Portal to Texas History

[Alice Hoffman and William Wyatt]

Photograph of Alice Hoffman (L) and William Wyatt (R) putting an item in a bag.
Date: 1975
Creator: Oral History Association
Object Type: Photograph
System: The UNT Digital Library
Alpha radiation damage in the actinide dioxides (open access)

Alpha radiation damage in the actinide dioxides

Radiation damage in the actinide dioxides is examined with respect to point defect ingrowth and annealing behavior. In $alpha$ decay, the $alpha$ particle is shown to contribute 19 percent of the total damage. Experimental results for $alpha$ bombardment, $alpha$ decay, and fission are compared to displacement theory results. A large difference for ingrowth of damage is demonstrated, but isochronal annealing curves are similar for all three damage types. (auth)
Date: January 1, 1975
Creator: Turcotte, R.P.
Object Type: Article
System: The UNT Digital Library

Alpine North Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Alpine South Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Alta Vista Ranch Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Alta Vista Ranch Southwest Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
The Altus Times-Democrat (Altus, Okla.), Vol. 49, No. 1, Ed. 1 Wednesday, January 1, 1975 (open access)

The Altus Times-Democrat (Altus, Okla.), Vol. 49, No. 1, Ed. 1 Wednesday, January 1, 1975

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 1, 1975
Creator: Gilmore, Robert K. & Hart, Sandra
Object Type: Newspaper
System: The Gateway to Oklahoma History

[Alvin Crow and the Pleasant Valley Boys poster]

Poster advertising a concert by Alvin Crow and the Pleasant Valley Boys on September 9, 10, and 11, 1975, at Bigger Than Dallas Club, Lubbock, Texas. Poster by artist Micael Priest features black and white illustrations of Alvin Crow, "Dynamite Diana", "The Texas Kid", and a tour bus driving down a Texas highway. A caption at the top of the poster reads, "Country music for dancin and romancin, guaranteed to put a tear in yer beer!"
Date: 1975
Creator: Priest, Micael
Object Type: Poster
System: The UNT Digital Library

Amarillo East Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Amarillo West Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Ambience

Access: Use of this item is restricted to the UNT Community
Recording of Richard Orton's Ambience. Ambience for solo bass trombone and tape was written for the American Trombonist James Fulkerson and first performed by him in the Wigmore Hall, London, on 17 May 1975. He has since included the work in many recitals during his tours in Scandinavia, Canada and the USA. The title "Ambience" here refers to the imaginative sonic environment surrounding the sounds of the trombone, including the most "artificial," synthesized sounds, instrumental ensembles which incorporate the trombone, and environmental recordings including public sounds we will recognize and share. Within this sonic environment the trombone at times asserts itself, at times merges most imperceptibly, and eventually complements it and achieves a harmonic and dynamic balance.
Date: 1975
Creator: Orton, Richard, 1940-2013
Object Type: Sound
System: The UNT Digital Library
American Art Since 1945 -- Checklist (open access)

American Art Since 1945 -- Checklist

Checklist for the exhibition American Art Since 1945, August 18–October 3, 1976 at the Dallas Museum of Fine Arts.
Date: 1975
Creator: The Museum of Modern Art
Object Type: Text
System: The Portal to Texas History
American Masterpieces to be Shown at DMFA [Press release] (open access)

American Masterpieces to be Shown at DMFA [Press release]

Press release announcing the exhibition "The Heritage of American Art: Paintings from the Collection of the Metropolitan Museum of Art," September 16–November 30, 1975, at the Dallas Museum of Fine Arts.
Date: 1975
Creator: Dallas Museum of Fine Arts
Object Type: Text
System: The Portal to Texas History

Los Amigos Windmill Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Amistad Dam Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Anaerobic columnar denitrification of high nitrate wastewater (open access)

Anaerobic columnar denitrification of high nitrate wastewater

None
Date: January 1, 1975
Creator: Francis, C.W. & Malone, C.D.
Object Type: Article
System: The UNT Digital Library
Analyses of laminated beams for us in coil design (open access)

Analyses of laminated beams for us in coil design

Recent experimental data obtained from PLT has shown that equivalent beam theory is inadequate for predicting the deformation of large circular toroidal field coils. The PLT coils are much more flexible than equivalent beam theory predicts. The latest analyses have shown that shear plays an important role in the deformation of the PLT TF coils. This situation has indicated the need to analyze in explicit detail, the layer to layer behavior of simple laminated structures. The progress made to date in analyzing a laminated beam is summarized. By using variational techniques, the deflections and stresses in each layer of a laminated beam are modeled. To date, reasonable results have been obtained for either deflection or stress separately but a single model that simultaneously gives good agreement for both deflection and stress has not yet been determined. Brief descriptions of the mathematical models used and the results obtained with each are presented. (auth)
Date: January 1, 1975
Creator: Bialek, J.
Object Type: Article
System: The UNT Digital Library
Analysis of Annual Reports of Licensees for the years 1970-1975 (open access)

Analysis of Annual Reports of Licensees for the years 1970-1975

Report providing an overview of data related to bank loans in Texas, broken down by various aspects of the loan types and the borrowers.
Date: 1975
Creator: Texas. Office of Consumer Credit Commissioner.
Object Type: Report
System: The Portal to Texas History