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Analyses of Arizona, California, Idaho, Nevada and Oregon Coals
Technical paper issued by the Bureau of Mines over analyses of coals from many western states. The characteristics of the coals found in each state are discussed in detail. This paper includes tables, and maps.
Date:
1947
Creator:
Andrews, David A.; Hendricks, Thomas A. & Huddle, John W.
Object Type:
Report
System:
The UNT Digital Library
Beneficiation of Chromite Ores From Western United States
Report issued by the U.S. Bureau of Mines on the sampling of chrome ore deposits in the western United States. Physical properties of the samples collected are presented. This report includes tables.
Date:
June 1947
Creator:
Batty, J. V.; Mitchell, T. F.; Havens, R. & Wells, R. R.
Object Type:
Report
System:
The UNT Digital Library
Sumpter Valley (SRVY) 251
A photograph print showing the Sumpter Valley (SRVY) 251, 2-6-6-2, narrow gauge, on a freight train carrying the last load of lumber, coming out of Boulder Gorge, OR, 23 cars.
Date:
April 11, 1947
Creator:
Griffiths, Henry R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Union Pacific (UP) 7863 & 3978
A photograph print showing Union Pacific (UP) 7863, 4-8-2, and 3978, 4-6-6-4, on 1st section of passenger train No. 17, leaving Huntington, OR, 14 cars, 30 mph.
Date:
May 18, 1947
Creator:
Griffiths, Henry R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Columbia River Magnetite Sands, Clatsop County, Oregon, and Pacific County, Washington, Hammond and McGowan Deposits
Report issued by the U.S. Bureau of Mines on investigations of the magnetite-bearing sands near the Columbia River between Oregon and Washington. Properties of the sands and magnetite deposits are listed. This report includes tables, maps, and illustrations.
Date:
February 1947
Creator:
Kelly, James V.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0240.0569]
Photograph taken for a story in the Daily Oklahoman newspaper.
Date:
March 30, 1947
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph of Vacation Bible School Children]
Group photograph of the children of the Central Church's Vacation Bible School. Note on the back of the photograph reads, "Vacation Daily Bible School - Central Church - Portland - Oregon - 1947."
Date:
April 30, 1947
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History