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Abilene Library Consortium
2,211
Boone Collection Bank Notes
2,208
Oklahoma Publishing Company Photography Collection
8
Technical Report Archive and Image Library
5
Texas Fashion Collection
3
Harris and Eliza Kempner
2
National Advisory Committee for Aeronautics Collection
2
Sayles and Sayles Collection
2
Carl Benton Compton Collection
1
The 12th Armored Division Photograph Collection
1
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2,230 Matching Results
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Stone Dusting or Rock Dusting to Prevent Coal-Dust Explosions, as Practiced in Great Britain and France
From Introduction: "Coal dust as an agent of widespread explosions had been under suspicion, and watering to allay the dust was recommended by some mining engineers but the watering of coal-mine dust was adopted in comparatively few mines of the United States and Great Britain, and had not been introduced widely in any country except Germany. Rock dusting, another method of preventing explosions of coal dust, was early tested with success by the Bureau of Mines in its first gallery at Pittsburgh and, beginning in 1911, at the experimental mine, Bruceton, Pa."
Date:
1924
Creator:
Rice, George S.
Object Type:
Report
System:
The UNT Digital Library
Potash Mining in Germany and France
From Scope of Bulletin: "This paper is confined largely to a discussion of methods of mining potash salts in France and Germany, in view of the possible application of similar methods when mining of the deposits in the southwestern part if the United States is undertaken, but it also includes a brief history of the German and French potash industry, a discussion of the geology of the deposits, a short description of the refining of crude salts for export, and an estimate of the cost of production."
Date:
1927
Creator:
Rice, George S. & Davis, John A.
Object Type:
Report
System:
The UNT Digital Library
Gloves
Gloves of light off white kid leather with brown piping. Hands have 3 darts outlined with brown thread on top; wrist portion extends almost to elbow; triangular inserts of same leather with tiny circles punched out lays over brown leather create full trumpet shaped wrist opening; vent at bottom wrist near hand with 2 pearl button closures. Stamped inside of left glove: "Made in Saxony"; "9468"; "V T ES / 1445"; "ARIS" (logo within arch); "US PAT / AUG 22 '27" Stamped inside of right glove: "6"; "US PAT / SEPT 19'22"' "3126 / 8"; "9468"
Date:
1927/1939
Creator:
Aris Glove Company
Object Type:
Physical Object
System:
The UNT Digital Library
The 300 H.P. Benz Aircraft Engine
This report provides a description of the Benz 300 H.P. aircraft engine containing 12 cylinders placed at a 60° angle. It includes a detailed description of the development of the constructional points, particularly the cylinders, pistons, and connecting rods, as well as the engine fitting, lubrication, oil pumps, bearings, oil tank, fuel pump, carburetors, and cooling system. There are seven pages of illustrative figures at the end of the report.
Date:
January 1921
Creator:
Heller, A.
Object Type:
Report
System:
The UNT Digital Library
The 1926 German Seaplane Contest
The report discusses the problem of rating the various seaplane designs from the 1926 seaplane contest. The whole process of rating consists in measuring the climbing speed, flying weight and carrying capacity of a seaplane and then using these data as the basis of a construction problem.
Date:
March 1928
Creator:
Seewald, F.; Blenk, H. & Liebers, F.
Object Type:
Report
System:
The UNT Digital Library
Gloves
Pair of gloves of ivory colored leather.
Date:
1922
Creator:
Aris Glove Company
Object Type:
Physical Object
System:
The UNT Digital Library
Low-Temperature Carbonization of Coal
Technical paper issued by the Bureau of Mines over studies on low-temperature carbonization of coal. Methods and equipment used during the studies are discussed. This paper includes tables, illustrations, and photographs.
Date:
1926
Creator:
Fieldner, Arno Carl
Object Type:
Report
System:
The UNT Digital Library
[Hitler Reading a Newspaper]
Photograph of Adolf Hitler reading a newspaper. A mug is set on a table to his left, and there is a wreath on the wall behind him.
Date:
1924
Creator:
unknown
Object Type:
Photograph
System:
The Portal to Texas History
[Currency from Germany in the denomination of 20 heller]
Currency from Germany in the denomination of 20 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Bank note from Germany in the denomination of 10 heller]
A bank note from Germany in the denomination of 10 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 50 heller]
A voucher from Germany in the denomination of 50 heller. The front and back of the document are combined into a single image.
Date:
May 1, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 20 heller]
A voucher from Germany in the denomination of 20 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Currency from Germany in the denomination of 30 heller]
Currency from Germany in the denomination of 30 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 10 heller]
A voucher from Germany in the denomination of 10 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 50 heller]
A voucher from Germany in the denomination of 50 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 2 pfennig]
A voucher from Germany in the denomination of 2 pfennig. The front and back of the document are combined into a single image.
Date:
February 24, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Currency from Germany in the denomination of 50 heller]
Currency from Germany in the denomination of 50 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 20 heller]
A voucher from Germany in the denomination of 20 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Currency from Germany in the denomination of 50 heller]
Currency from Germany in the denomination of 50 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 60[?]]
A voucher from Germany in the denomination of 60[?]. The front and back of the document are combined into a single image.
Date:
November 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 20 heller]
A voucher from Germany in the denomination of 20 heller. The front and back of the document are combined into a single image.
Date:
March 19, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 10 heller]
A voucher from Germany in the denomination of 10 heller. The front and back of the document are combined into a single image.
Date:
May 15, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 10 heller]
A voucher from Germany in the denomination of 10 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History
[Voucher from Germany in the denomination of 50 heller]
A voucher from Germany in the denomination of 50 heller. The front and back of the document are combined into a single image.
Date:
December 31, 1920
Creator:
unknown
Object Type:
Physical Object
System:
The Portal to Texas History