Collection
Serial/Series Title
2000 Census County Subdivision Block Map
63
1990 Census County Block Map
44
2000 Census County Block Map
44
2010 Census County Block Map
44
2010 Census P.L. 94-171 County Block Map
44
Digital US Topo Maps: 7.5 Minute Series (Topographic)
26
7.5 Minute Series (Topographic)
24
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
13
Western United States 1:250,000
8
15 Minute Series (Topographic)
7
15 More
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424 Matching Results
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White Oak Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1962
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
White Oak Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1978
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
White Oak Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1992
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
White Oak Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
2013
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Watch-Pocket.
Patent for a holder or pocket for a watch that provides a simple, safe, and handy device which is detachable fastened to a garment.
Date:
July 24, 1906
Creator:
Greenwald, Louis.
Object Type:
Patent
System:
The Portal to Texas History
Automatic Safety Attachment for Air-Brakes
Patent for an automatic safety attachment for air brakes that can be attached to trains and automobiles. Illustrations included.
Date:
April 11, 1911
Creator:
Hamilton, Ernest Hubbard
Object Type:
Patent
System:
The Portal to Texas History
Gas-Exploded Ordnance
Patent for a gas gun. Illustrations included.
Date:
May 30, 1911
Creator:
Hamilton, Ernest Hubbard
Object Type:
Patent
System:
The Portal to Texas History
Fruit-Cooker.
Patent for a fruit cooker for home use that can be heated with wood or coal and has a damper inside to change where the heat is concentrated.
Date:
April 30, 1907
Creator:
Holbrook, Milo Franklin
Object Type:
Patent
System:
The Portal to Texas History
Window-Sash.
Patent for a window sash with metal guides, which hold the window sash in place without the use of other holding devices.
Date:
October 20, 1908
Creator:
Holbrook, Milo Franklin
Object Type:
Patent
System:
The Portal to Texas History
Colter.
Patent for the instructions on of how to construct a Colter including illustrations.
Date:
April 25, 1916
Creator:
James Zedrick Elder
Object Type:
Patent
System:
The Portal to Texas History
Sash Balance.
Patent for an improved window sash balance, including instructions and illustrations.
Date:
September 8, 1914
Creator:
Jones, John T.
Object Type:
Patent
System:
The Portal to Texas History
Plow
Patent for invention new and useful improvement in Plows, relates the shape of the mold-board and the manner of securing the point and land side to the standard [5-15].
Date:
June 30, 1885
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Plow.
Patent for a plow that improves on turning plows. The improvement turns soil completely during operation, through a newly designed moldboard.
Date:
October 10, 1893
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Plow.
Patent for plow by using “a block located between the spaced beam-bars and serving not only as a spreader for holding the bars apart, but also constituting means whereby the standard or stock may be adjusted to different inclinations with relation to the beam. Another feature is a brace that rigidly holds the standard or stock in place and also forms strengthening means at the point of attachment of the handles to the beam to prevent vibration of the former, thus insuring a rigid and stable structure.” (Lines 25-36) Illustration is included.
Date:
March 4, 1902
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Plow.
Patent for a lightweight plow consisting of a skeleton beam and attached parts.
Date:
March 4, 1902
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Plow
Patent for a plow. Illustration included.
Date:
July 26, 1904
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Engine
Patent for a rotary engine "that may be made to effectively employ the full expansive force of the steam or other motive fluid in a uniform manner" (lines 12-14). Illustrations included.
Date:
May 28, 1907
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Engine
Patent for a rotary engine. Illustration included.
Date:
November 7, 1905
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Engine
Patent for a rotary engine. Illustration included.
Date:
November 7, 1905
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Steam Boiler Feeder
Patent for improvments in automatic steam-boiler feeders
Date:
April 7, 1887
Creator:
Kelly, George A.
Object Type:
Patent
System:
The Portal to Texas History
Plow
Patent for "means which will rigidly hold the point against independent movement toward the landslide of the plow" (lines 45-47).
Date:
May 7, 1901
Creator:
Kelly, George Addison
Object Type:
Patent
System:
The Portal to Texas History
Cultivator.
Patent for a cultivator that has an improved method of attaching a harrow to the cultivator.
Date:
February 7, 1911
Creator:
Kelly, Robert Marvin
Object Type:
Patent
System:
The Portal to Texas History
Plow.
Patent for a plow that improves the type of plow employing "a moldboard and plowpoint or share bolted to a standard" (lines 9-11), with illustrations. This patent improves upon previous patents numbered 974,675 and 974,676 issued to the same inventor on November 1, 1910.
Date:
January 6, 1920
Creator:
Kelly, Robert Marvin
Object Type:
Patent
System:
The Portal to Texas History
Plow.
Patent for a plow, which has a stronger attachment for the share to the rest of the plow.
Date:
November 1, 1910
Creator:
Kelly, Robert Marvin
Object Type:
Patent
System:
The Portal to Texas History