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Where the West Begins: Capturing Fort Worth's Historic Treasures
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[Letter from William D. Bonilla to James B. Sedillo - 1964-12-22]
Letter from William D. Bonilla to James B. Sedillo, State Director of LULAC for Arizona, dated December 22, 1964, concerning the LULAC State Charter in Arizona and a request for materials to be published in LULAC News.
Date:
December 22, 1964
Creator:
Bonilla, William D.
Object Type:
Letter
System:
The Portal to Texas History
Two-Dimensional Computer Simulation of Hypervelocity Impact Cratering: Some Preliminary Results for Meteor Crater, Arizona
A computational approach used for subsurface explosion cratering was extended to hypervelocity impact cratering. Meteor (Barringer) Crater, Arizona, was selected for the first computer simulation because it is one of the most thoroughly studied craters. It is also an excellent example of a simple, bowl-shaped crater and is one of the youngest terrestrial impact craters. Initial conditions for this calculation included a meteorite impact velocity of 15 km/s, meteorite mass of 1.67 x 10/sup 8/ kg, with a corresponding kinetic energy of 1.88 x 10/sup 16/ J (4.5 megatons). A two-dimensional Eulerian finite difference code called SOIL was used for this simulation of a cylindrical iron projectile impacting at normal incidence into a limestone target. For this initial calculation, a Tillotson equation-of-state description for iron and limestone was used with no shear strength. Results obtained for this preliminary calculation of the formation of Meteor Crater are in good agreement with field measurements. A color movie based on this calculation was produced using computer-generated graphics. 19 figures, 5 tables, 63 references.
Date:
June 1978
Creator:
Bryan, J. B.; Burton, D. E.; Cunningham, M. E. & Lettis, L. A., Jr.
Object Type:
Article
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Raton Basin Project: Flagstaff Quadrangle, Arizona: Final Report, Volume 1, Appendix C
Appendix containing tables to accompany a report on aerial gamma ray and magnetic survey of Raton Basin in Flagstaff Quadrangle in Arizona.
Date:
August 1979
Creator:
Geometrics
Object Type:
Dataset
System:
The UNT Digital Library
Santa Fe (ATSF) 3925
A photograph print showing Santa Fe 3925, 2-10-2, Grand Canyon, AZ.
Date:
December 1939
Creator:
George, Preston
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Investigation of Uranium Mineralization of the Liba Number 2 and Liba Number 17 Claims Near Cameron, Coconino County, Arizona
Subject: This report presents an investigation of a reportedly large low-grade ore body in the vicinity of Cameron, Arizona.
Date:
January 14, 1957
Creator:
Gray, Irving B.
Object Type:
Report
System:
The UNT Digital Library
Carbonaceous Aerosol Particles From Common Vegetation in the Grand Canyon
The problem of visibility reduction in the Grand Canyon due to fine organic aerosol particles in the atmosphere has become an area of increased environmental concern. Aerosol particles can be derived from many emission sources. In this report, we focus on identifying organic aerosols derived from common vegetation in the Grand Canyon. These aerosols are expected to be significant contributors to the total atmospheric organic aerosol content. Aerosol samples from living vegetation were collected by resuspension of surface wax and resin components liberated from the leaves of vegetation common to areas of the Grand Canyon. The samples were analyzed using high-resolution gas chromatography/mass spectrometry (GC/MS). Probable identification of compounds was made by comparison of sample spectra with National Institute of Standards and Technology (NIST) mass spectral references and positive identification of compounds was made when possible by comparison with authentic standards as well as NIST references. Using these references, we have been able to positively identify the presence of n-alkane and n-alkanoic acid homolog series in the surface waxes of the vegetation sampled. Several monoterpenes, sesquiterpenes, and diterpenes were identified also as possible biogenic aerosols which may contribute to the total organic aerosol abundance leading to visibility reduction in the …
Date:
May 1992
Creator:
Hallock, K. A.; Mazurek, M. A. & Cass, G. R.
Object Type:
Report
System:
The UNT Digital Library
[The Hennen Family Films, No. 32 - Vacations and Family Gatherings]
This home movie documents the activities and daily lives of the Hennen family including various stops and family gatherings while driving to Arizona. The footage includes a family in their backyard (00:00-02:19), an outdoor family gathering with people eating large slices of watermelon (02:19-03:29), young boys playing (03:29-05:28), fixing a flat tire on the side of the road and driving toward Donner Summit (05:28-07:31). The film continues with a woman hanging laundry (07:31-08:55), Denison Dam and Lake Texoma (08:55-09:34), a family and young children at home (09:34-10:51), Easter egg hunting (10:51-11:35), and more scenes of family and children playing at home (11:35-12:52). The family's road trip continues with a visit to Sutter's Fort (12:52-13:48), desert landscapes shot from a moving car (13:48-15:02), packages inspected at the State of California Department of Agriculture Inspection Station (15:02-15:38), neighborhood children boarding a bus and playing outdoors (15:38-18:20), a sign for the Painted Desert Inn and desert landscapes (18:20-19:39), family outdoors posing for the camera and tossing a football (19:39-21:09), entering a snow covered Flagstaff, Arizona (21:09-23:42), and more footage shot from a moving car including a sign for the "Largest Rattlesnake in the World" and a horse-drawn wagon (23:42-25:29).
Date:
1967?
Creator:
Hennen, Lowell & Hennen, Belva
Object Type:
Video
System:
The Portal to Texas History
Santa Fe (ATSF) Flagstaff Depot
A photograph print showing Santa Fe (ATSF) depot in Flagstaff, AZ. [note station carts to the right and "The New York Grocery Dept" sign]
Date:
October 1921
Creator:
High, H. E.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B1366.0660]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Artist Baje Whitehorne, Flagstaff, Ariz., visits with Debbie and Michael Thomas, from left, at the painting party"
Date:
October 15, 1994
Creator:
Hoke, Doug
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[News Clip: Buffy]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
April 4, 1989, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Buffy]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
April 4, 1989, 6:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Buffy]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
March 31, 1989, 6:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Connery and Wood]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
October 31, 1979, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: KXAS News Bloopers Compilation 4]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany several bloopers from the news reports.
Date:
199X
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Natalie Wood]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
October 23, 1979, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
Saginaw & Manistee Lumber Co. (SMLC) 4
A photograph print showing the Saginaw & Manistee Lumber Co. (SMLC) 4, shay-geared locomotive, Flagstaff, AZ. [Note coffin windows on side of building]
Date:
June 27, 1946
Creator:
Kindig, Richard H.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Santa Fe (ATSF) 3011
A photograph postcard showing Santa Fe (ATSF) 3011, 2-10-2, Flagstaff, AZ. [see also 2008.008.1753 (different tender) and 1754]
Date:
June 27, 1946
Creator:
Kindig, Richard H.
Object Type:
Postcard
System:
The Gateway to Oklahoma History
Mineral-Resource Potential of the Paria Plateau Wilderness Study Area, Coconino County, Arizona
This report presents the results of a mineral survey of the Paria Plateau Wilderness Study Area, Coconino County, Arizona. Originally done as the Navajo Application, Arizona, Study Area pursuant to an agreement between IFOC-DFO-MLA dated 1/29/80.
Date:
1982
Creator:
Lane, Michael E.
Object Type:
Report
System:
The UNT Digital Library
Mineral Resources of the Emmett Wash Wilderness Study Area, Coconino County, Arizona
This report presents the results of a mineral survey of the Emmett Wash Wilderness Study Area, Coconino County, Arizona.
Date:
1982
Creator:
Lane, Michael E.
Object Type:
Report
System:
The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses
From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
Date:
1913
Creator:
Lord, N. W.
Object Type:
Report
System:
The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples
From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date:
1913
Creator:
Lord, N. W.
Object Type:
Report
System:
The UNT Digital Library
Copper-Uranium Deposit at the Ridenour Mine, Hualapai Indian Reservation, Coconino County, Arizona. Part 1. Supplement: Results of an Aerial Radiometric Examination of the Ridenour Mine District, Hualapai Indian Reservation, Coconino County, Arizona
None
Date:
August 1, 1954
Creator:
Lovejoy, Earl M. P.
Object Type:
Report
System:
The UNT Digital Library
Evening dress
Evening dress of woven wool Pendleton blanket bodice and tan silk chiffon skirt. One shoulder style with pieced bodice; asymmetrical dropped waist. Sheer gathered skirt with built in knit half-slip. Left side zipper closure.
Date:
2018
Creator:
Mike, Marisa
Object Type:
Physical Object
System:
The UNT Digital Library
An Occurrence of Rhenium, Associated with Uraninite in Coconino County, Arizona
From introduction: Twenty-nine samples of sedimentary rocks of Triassic age from the Sun Valley uranium mine in northern Arizona were analyzed spectrographically, and 11 of these samples contained 0.005 to 0.1 percent of the rare metallic element, rhenium.
Date:
August 1957
Creator:
Petersen, Richard G.; Hamilton, John C. & Myers, Alfred T.
Object Type:
Report
System:
The UNT Digital Library