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Big Wells Quadrangle

Description: 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: 1974
Creator: Geological Survey (U.S.)
Location: 28.56 -99.56
Partner: UNT Libraries Government Documents Department

Mac Donald Lake Quadrangle

Description: 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: 1982
Creator: Geological Survey (U.S.)
Location: 28.44 -99.69
Partner: UNT Libraries Government Documents Department

Carrizo Springs Quadrangle

Description: 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 1:62500
Date: 1963
Creator: United States. Army. Corps of Engineers.
Location: 28.62 -99.88
Partner: UNT Libraries Government Documents Department

Velenzuela Creek Quadrangle

Description: 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.)
Location: 28.19 -99.69
Partner: UNT Libraries Government Documents Department

San Ambrosia Creek

Description: 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 1:100000
Date: 1993
Creator: Geological Survey (U.S.)
Location: 28.25 -100.50
Partner: UNT Libraries Government Documents Department

Palo Blanco Tank Quadrangle

Description: 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: 2012
Creator: Geological Survey (U.S.)
Location: 28.44 -100.06
Partner: UNT Libraries Government Documents Department

Catarina Quadrangle

Description: 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 1:62500
Date: 1965
Creator: United States. Army. Corps of Engineers.
Location: 28.38 -99.62
Partner: UNT Libraries Government Documents Department

Colonia Self-Help Program

Description: Information sheet describing the Colonia self-help grant program for use in providing water and wastewater services in economically distressed areas near the border with Mexico.
Date: April 2011
Creator: Texas Water Development Board
Partner: UNT Libraries Government Documents Department

Vehicle Wheel.

Description: Patent for a new and improved vehicle wheel. This design "consists of a hub formed of a tube provided with an annular shoulder, and having its outer end threaded, on which threaded end a nut is screwed, between the wider inner end of which the nut and the shoulder of the tube the inner ends of the spokes are clamped, cushion bands and rings and metal bands and rings being interposed between the ends and sides of the spokes and the tube, its shoulder, and the inner end of the nut" (lines 11-20).
Date: September 26, 1882
Creator: Drauly, Charles
Partner: UNT Libraries Government Documents Department

Square

Description: Patent for a simple, accurate try-square composed of minimal pieces for the ease of use in measuring and tracing requirements needed for architects, carpenters, and similar professions, with illustrations and instructions.
Date: June 4, 1918
Creator: Frazier, Samuel D.
Partner: UNT Libraries Government Documents Department

Shutter Attachment.

Description: Patent for a shutter attachment to hold the slats in place in a variety of different positions and prevent them from rattling.
Date: September 29, 1908
Creator: McCaleb, John Lafayette
Partner: UNT Libraries Government Documents Department

Coin-Holder.

Description: Patent for a coin holder, which holds a set of coins worth a specific amount.
Date: May 9, 1911
Creator: Vandervoort, Freegift
Partner: UNT Libraries Government Documents Department
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