4 Matching Results

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Pennsyvania (PRR) 7787

A photograph print showing the Pennsylvania Railroad (PRR) 7787, 2-8-0 (BLW, class H-10s), Dayton OH.
Date: November 2, 1939
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
[Letter from T. N. Carswell to U. S. News & World Report - November 12, 1957] (open access)

[Letter from T. N. Carswell to U. S. News & World Report - November 12, 1957]

A letter addressed to U. S. News & World Report, Dayton 1, Ohio, from T. N. Carswell, dated Nov. 12, 1957. Carswell places an order for a year's subscription for his daughter. He advises of his interest in the subject and requests it be printed in booklet form.
Date: November 12, 1957
Creator: Carswell, T. N. (Thomas Norwood)
Object Type: Letter
System: The Portal to Texas History
Engineering Study of Evaporation for Concentrating Radioactive Liquid Wastes : Engineering Research Final Report (open access)

Engineering Study of Evaporation for Concentrating Radioactive Liquid Wastes : Engineering Research Final Report

Summary: "The problem of evaporation of secondary radioactive wastes resulting from waste disposal studies at Mound Laboratoy has been studied experimentally to determine the fundamental design characteristics of a plant size unit. Emphasis, of course, was on decontamination, but the factors affecting foaming and scaling also had to be investigated and evaluated. Generally speaking, the final design is a standard type of evaporator, the only unique feature being the relation of the two effects. Where critical, as affecting performance, the particular design features have been specified."
Date: November 1, 1950
Creator: Bates, R. L. & McEwen, M.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0096.0609]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Erma Bombeck - Dayton, Ohio - Columnist"
Date: November 19, 1968
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History