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2-Fold G.M. Coincidence Unit
Report containing a diagram of a coincidence unit, outlining resistor values and other technical specifications.
Date:
1947
Creator:
U.S. Atomic Energy Commission
Object Type:
Technical Drawing
System:
The UNT Digital Library
6 Southwestern States: Arizona, New Mexico, Colorado, Oklahoma, Arkansas, Louisiana
Catalog from the exhibition "6 Southwestern States: Paintings & Sculptures [Arkansas, Arizona, Colorado, New Mexico, Oklahoma, & Louisiana], June 15–Sept 14, 1947, held at the Dallas Museum of Fine Arts. Includes: essay, list of artists and artworks in the exhibition, selected images.
Date:
1947
Creator:
Dallas Museum of Fine Arts
Object Type:
Pamphlet
System:
The Portal to Texas History
8-Hydroxyquinoline Colorimetric Method for the Determination of Microgram Quantities of Uranium
None
Date:
November 19, 1947
Creator:
Lee, D. A. & Woodard, R. W.
Object Type:
Report
System:
The UNT Digital Library
8 Inch Vacuum Pump
Technical drawings of vacuum pumps and machinery for use in nuclear reactors.
Date:
1947
Creator:
U.S. Atomic Energy Commission
Object Type:
Technical Drawing
System:
The UNT Digital Library
30 Masterpieces: An Exhibition of Paintings from the Collection of the Metropolitan Museum of Art
Catalog from the exhibition, "Metropolitan Museum Loan of 30 Old Masters," October 4–November 23, 1947, held at the Dallas Museum of Fine Arts, assembled for the State Fair of Texas. Includes: list of artists and artworks, images.
Date:
1947
Creator:
Dallas Museum of Fine Arts
Object Type:
Pamphlet
System:
The Portal to Texas History
100 Area monthly reports for 1947
Activities concerned with the 100 area at the Hanford plant for the period of January, 1947, are described. A chronology of pile events, tube corrosion, and scrams are included.
Date:
January 1947
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
100 Areas Technical Activities Report - Engineering, April 1947
This is the first of a series of monthly reports covering details of the work of the Engineering Group of the Pile Technology Section of the Technical Department. The monthly Slug Inspection Report is being discontinued as a separate document and is being incorporated in this group report. Included is work on corrosion and blistering; graphite expansion; and irradiation studies.
Date:
May 21, 1947
Creator:
Woods, W. K.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Engineering, August 1947
There were seven charges of metal inspected during the month for corrosion and blistering studies. There were no unusual cases of blistering noted and the corrosion rates were normal for this time of year. Borescopic examination of the graphite packing around the ``B`` Hole in the F Pile revealed that the graphite is no more severely cracked than in the D Pile when it was inspected about a year ago. Examination of the graphite at the downstream and of Tube 1385-D did not indicate that any damage had been done by the leak in that tube. Forty one tubes have been charged in the F Pile on Production Test 105-90-P, ``Exposure of TX Metal Slugs.`` The routine job of taking vertical bowing measurements was turned over to the Instrument Department after working with them once in each Area. Installation of Van Stone test units was completed and a brief run was started. Van Stone flanges at both ends of 64 process tubes in both the B and F Piles were measured with a micrometer to determine the minimum amount of metal remaining.
Date:
September 22, 1947
Creator:
Woods, W. K.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report -- Engineering, July, 1947
This monthly report covers activities for the production reactors. The 100 Area activities include: corrosion and blistering studies of slugs and flanges; study of the process tube leak at 105-D; graphite expansion studies which include galling of process tubes and stresses in biological shields; and irradiation studies.
Date:
August 29, 1947
Creator:
Woods, W. K.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Engineering, June 1947
There were no cases of unusual blistering of slugs being followed under Production Tests. Two normal production tubes were borescoped following trouble with discharge. In Tube 3188-D a distorted slug became stuck in the region of sharp curvature near the inner end of the rear gun barrel; this is the first time this phenomenon has occurred. Examination of irradiated slugs of rolled metal after normal exposure indicates that rolled material has no particular advantages over extruded material from the standpoint of blistering. However, no extensively blistered pieces were found in either the rolled metal are being held for more extended exposure. Inspection of a large number of Van Stone flanges in the D and F Piles has confirmed that the inlet flanges are in generally good condition but that the rear Van Stone flanges of tubes in the 0.140-inch orifice sone of both piles were badly corroded and generally contained deep pits that extended about half-way through the flange. The Van Stone test units are to be installed unshielded in the risor room at the rear of the D Pile, since the shielding required in the X Sample Room exceeded the allowable floor loading. Recent experimental observations indicate that solid …
Date:
June 25, 1947
Creator:
Woods, W. K.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Engineering, May 1947
This monthly report details Engineering Department technical activities for the month of May 1947.
Date:
June 10, 1947
Creator:
Woods, W. K.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Physics, April 1947
This monthly report details Physics Department 100 Area technical activities for the month of April 1947.
Date:
May 20, 1947
Creator:
Gast, P. F.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report - physics, December 1946
This report summarizes physics experiments carried out in different parts of the 100 area at Hanford during December, 1946. This included work on the D pile, F pile, and experiments aimed at studying the irradiation properties of graphite and metal samples exposed to different radiation environments. Pile tests included reactivity tests, calibrations of control rods, and power coefficient tests.
Date:
January 7, 1947
Creator:
Montgomery, E. B.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Physics, February 1947
This document details 100 Areas technical activities in reactor physics research and operation for the month of February 1947.
Date:
March 13, 1947
Creator:
Gast, P. F.
Object Type:
Report
System:
The UNT Digital Library
100 Areas Technical Activities Report - Physics, January 1947
Four routine shutdowns were experienced during the month. A measurable amount of the excess reactivity held in the control rods at the first of the month has been lost in the decrease in the average accumulated exposure of all the metal in the pile. The vertical safety rod guides have been measured for vertical alignment by the Maintenance Dept. A definite pattern has been found in the misalignment of the guides. The horizontal rod thimbles were borrowed on January 2, 1947 to see if any leaks were present. No leaks were observed but No. 2 Rod and No. 8 Rod had heavy gouge marks along the longitudinal axes. Several thimbles contained white corrosion. During the month two new bismuth tubes were established, 2871-D and 2877-D. This now gives the desired pattern of ten bismuth tubes.
Date:
February 12, 1947
Creator:
Montgomery, E. B.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report: Physics, March 1947
U.M. Staebier reports from the pile areas. Foil tests were conducted at the B pile. A power coefficient test was performed at the D pile; special request materials and reactivity balance are also reported. The new No. 2 horizontal rod of the F pile has been slightly resized. Graphite temperature readings, thermal conductivity calculations, special request materials, and reactivity balance are also reported. General physics are considered. Production tests 105-85-P and 106-1-P are reported. Egg testing at the 305 test pile is discussed. (GHH)
Date:
April 4, 1947
Creator:
Gast, P. F.
Object Type:
Report
System:
The UNT Digital Library
100 Block of Main Street
Photograph of the 100 block of Main Street, Taylor. The First National Bank is featured, with a traffic signal in the street intersection.
Date:
1947
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History
106 W. Third Street
Photograph of 106 W. Third Street, Taylor. This location was the first home of City National Bank, then First State Bank & Trust, then a savings and loan.
Date:
1947
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History
200 Area monthly reports, July--December 1947
This document presents the monthly reports of the 200 area technical group for July--December, 1947. (KS)
Date:
January 1, 1947
Creator:
Stanford, R.E.L. & Christy, J.T.
Object Type:
Report
System:
The UNT Digital Library
200 Block of North Main
Photograph of the 200 block of north Main, on the east side looking south. There is a clear view of the sidewalk, pedestrians, and cars parked along the street.
Date:
1947
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History
234-5 Building design philosophy
This report presents the building and design philosophy of Building 234-5 at the Hanford site.
Date:
November 26, 1947
Creator:
Work, J. B.
Object Type:
Report
System:
The UNT Digital Library
234-5 Project, Hydrofluorination Cycle
None
Date:
December 18, 1947
Creator:
Prudich, T.
Object Type:
Report
System:
The UNT Digital Library
234-5 Project, Specification Letter 234-6, 235-6, Revision 1, Waste disposal
This report outlines the general requirements for disposal of wastes from the 234-5 Buildings during the 234-5 Project.
Date:
December 9, 1947
Creator:
Work, J. B.
Object Type:
Report
System:
The UNT Digital Library
234-5 project, specification letter 234-7, 235-7, essential material storage & process solution preparation
This document presents details about the specification for space and equipment requirements for essential material storage and process solution preparation for the 234-5 project.
Date:
December 9, 1947
Creator:
Work, J.B.
Object Type:
Report
System:
The UNT Digital Library