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Geophysical Model Applications for Monitoring

Description: Geophysical models constitute an important component of calibration for nuclear explosion monitoring. We will focus on four major topics and their applications: (1) surface wave models, (2) receiver function profiles, (3) regional tomography models, and (4) stochastic geophysical models. First, we continue to improve upon our surface wave model by adding more paths. This has allowed us to expand the region to all of Eurasia and into Africa, increase the resolution of our model, and extend resul… more
Date: July 11, 2005
Creator: Pasyanos, M; Walter, W; Tkalcic, H; Franz, G; Gok, R & Rodgers, A
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Botha]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 5pm.
Date: August 14, 1989
Duration: 31 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

Partitioned Waveform Inversion Applied to Eurasia and Northern Africa

Description: This report summarizes the data analysis achieved during Heather Bedle's eleven-week Technical Scholar internship at Lawrence Livermore National Labs during the early summer 2006. The work completed during this internship resulted in constraints on the crustal and upper mantle S-velocity structure in Northern Africa, the Mediterranean, the Middle East, and Europe, through the fitting of regional waveform data. This data extends current raypath coverage and will be included in a joint inversion … more
Date: July 27, 2006
Creator: Bedle, H.; Matzel, E. & Flanagan, M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

[News Script: Suez]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas relating a news story.
Date: March 8, 1969
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

[News Script: Bishop]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.
Date: January 2, 1967
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections

Newsmap. Monday, September 28, 1942 : week of September 18 to September 25

Description: Front: Text describes action on various war fronts: North Africa, Russia, Madagascar, Solomons, New Guinea, China, Burma, Western Europe. Large world map is keyed to text and illustrates time zones around the world. Inset maps show the drive on Port Moresby, East China, South Russia. Includes photographs: "Jap midget starts new mission", Testing M4 tanks, Japanese target [Port Moresby air field], Russian front-- Kuban sector, Victory fleet. Back: Jungle Warfare. 18 photographs showing scen… more
Date: September 28, 1942
Creator: [United States.] Army Orientation Course.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department
open access

Accuracy of teleseismic event locations in the Middle East and North Africa

Description: Seismic characterization at the regional level requires accurate determination of phases and travel times for many combinations of stations and events. An important consideration in the process is the accuracy of event locations. The LLNL Comprehensive Test Ban Treaty Research Program is currently working on data from the Middle East and North Africa, where seismic station coverage is relatively sparse and ``ground truth`` seismic source information is practically nonexistent. In this report th… more
Date: December 4, 1996
Creator: Sweeney, J. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

LLNL Middle East and North Africa research database

Description: The Lawrence Livermore National Laboratory (LLNL) Comprehensive Nuclear-Test-Ban Treaty Research and Development (CTBT R and D) program has made significant progress populating a comprehensive seismic research database (RDB) for seismic events and derived research products in the Middle East and North Africa (MENA). Our original ME/NA study region has enlarged and is now defined as an area including the Middle East, Africa, Europe, Southwest Asia, the Former Soviet Union and the Scandinavian/Ar… more
Date: July 23, 1999
Creator: Dodge, D.; Hauk, T.; Moore, R. M.; O'Boyle, J. & Ruppert, S.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

[News Script: Prince__Billy]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating summaries of news stories connected to Australian bombings in protest of Prince Philip's visit and Billy Graham visiting South Africa, but not visiting racially segregated audiences.
Date: March 16, 1973
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

Tell El Yahudiyeh Ware: A Re-Evaluation

Description: The TY (Tell el Yahudiyeh ware) project has implications for understanding the cultural interactions. The Second Intermediate Period (1750-1550 B.C.), one during which centraized government in Egypt collapses and, it is generally assumed, so does her trade network. Foreigners - the Hyksos - are able to enter the country and rule at least part of it. Results of this study (which includes activation analysis), however, indicate the TY is primarily an Egyptian pottery which appeared before the Hyk… more
Date: 1980~
Creator: Kaplan, Maureen F.; Harbottle, Garman & Sayre, Edward V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[WBAP visitor]

Description: Photograph of a man from Africa with a cowboy hat visiting the WBAP radio studio. He is standing behind a man and pointing at a machine. The other man is sitting in a chair with headsets on.
Date: November 2, 1971
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
open access

LLNL Seismic Locations: Validating Improvement Through Integration of Regionalized Models and Empirical Corrections

Description: The monitoring of nuclear explosions on a global basis requires accurate event locations. As an example, a typical size used for an on-site inspection search area is 1,000 square kilometers or approximately 17 km accuracy, assuming a circular area. This level of accuracy is a significant challenge for small events that are recorded using a sparse regional network. In such cases, the travel time of seismic energy is strongly affected by crustal and upper mantle heterogeneity and large biases can… more
Date: July 27, 2001
Creator: Schultz, C. A.; Flanagan, M. P.; Myers, S. C.; Pasyanos, M. E.; Swenson, J. L.; Hanley, W. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Council Dives]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 19, 1986, 5:00 p.m.
Duration: 1 minute 43 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

[News Script: Congo]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Baptist missionaries who had survived a raid in the Congo speaking to reporters.
Date: February 14, 1964
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

[News Script: Uganda]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story about 112 Peace Corps volunteers are still being held at the Entebbe. In a broadcast by radio Uganda said president Idi Amin suspects the group may be mercenaries enroute to various parts of Africa.
Date: July 8, 1973, 10:00 p.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

Trends and challenges in global arms control regimes: Implications for the Mediterranean, North Africa, and the Middle East

Description: In another sense, however, the nuclear age and ballistic missiles long ago created a much smaller world in which the distinctions between global and regional security have been lessened. In an age of weapons of mass destruction, any point on the earth can find itself suddenly at the center of world attention. This makes it all the more important that we understand all of the arms control tools available, including global approaches. In discussing global arms control regimes, I will focus primar… more
Date: June 1, 1994
Creator: Lehman, R. F., II
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Archaeological and Chemical Analysis of Tell El Yahudiyeh Ware

Description: Typological and geographic analyses indicate that Tell el Yahudiyeh ware (found in Cyprus, Egypt, Nubia, and the Levant during the Middle Bronze period, c. 1750-1550 B.C.) were probably manufactured in two areas, the Nile Valley and the Levant. Activation analysis was carried out and correlated with the archaeological analyses. Results confirm the two "families" of the ware, one Egyptian and one Levantine. Speculations are offered on the social interaction of the period. 11 figures, 2 tables. (… more
Date: January 1, 1978
Creator: Kaplan, M. F.; Harbottle, G. & Sayre, E. V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Newsmap. Monday, December 7, 1942 : week of November 27 to December 4

Description: Front: Text describes action on various war fronts: Tunisia, Supply, Libya, Toulon, Russia, New Guinea, Solomons, Aleutians. Large world map is keyed to text and illustrates time zones around the world. Includes inset maps: Tunisia -- Russian Front. Back: Maps and texts highlight the battleground of North Africa. Photographs: Crash landing -- Target sighted, mission completed -- Stalingrad strikes back.
Date: December 7, 1942
Creator: [United States.] Army Orientation Course.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

[Two maps of Africa #1]

Description: Photograph of two hand-drawn maps of Africa. One of the maps shows what language was spoken in Africa around A.D. 1500, which is labeled as "African Languages About A.D. 1500." The other map is labeled as the "Distribution of Types of Subsistence Economy."
Date: 1964/1966
Item Type: Refine your search to only Map
Partner: UNT Libraries Special Collections
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