Serial/Series Title
Country
States
3 Matching Results
Results open in a new window/tab. Unexpected Results? Search the Catalog Instead.
All of the results matching your search query require you to be a member of the UNT Community
(you must be on campus or log in with university credentials for access).
Results:
1 - 3 of
3
Oral History Interview with Harold L. Branch, July 7, 1993
Access:
Use of this item is restricted to the UNT Community
Interview with Harold Branch, a diamond expert, concerning his recollections of the Crater of Diamonds and diamond mining near Murfreesboro, Arkansas from 1920 to 1950.
Date:
July 7, 1993
Creator:
Henderson, John C. & Branch, Harold L.
System:
The UNT Digital Library
Oral History Interview with J. Frank Rollins, July 20, 1996
Access:
Use of this item is restricted to the UNT Community
Interview with J. Frank Rollins, an oilman and a geophysicist, concerning his work experience with Petty Geophysical Engineering Company doing refraction seismic work; his employment with Geophysical Service, Inc.; doing reflection and refraction work in 1936; oil exploration in South America; work in oil field instrumentation equipment; work as a "computer" interpreting geological data; founding of Rayflex Exploration Company in 1948; technological developments for oil field exploration; geochemical surveying; the sale of Rayflex to Phillips-Eckhart in 1962; his work as a geophysical consultant; the application of oil field technology to national defense; German espionage activity in South America during World War II; and pro-German activity in South Louisiana during World War II.
Date:
July 20, 1996
Creator:
Daniels, John D. & Rollins, J. Frank
System:
The UNT Digital Library
Oral History Interview with Margaret Millar Dawson, March 16, 1993
Access:
Use of this item is restricted to the UNT Community
Interview with Margaret Dawson concerning her recollections of the Crater of Diamonds and diamond mining near Murfreesboro, Arkansas from 1951 to 1962.
Date:
March 16, 1993
Creator:
Henderson, John C. & Dawson, Margaret Millar
System:
The UNT Digital Library