UNT Libraries Government Documents Department - 460 Matching Results

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Wellborn 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 1:24,000
Date: 1980
Creator: Geological Survey (U.S.)
Location: 30.56 -96.31

Tunis 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.56 -96.56

Caldwell 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.56 -96.69

Chriesman 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.56 -96.81

Hicks 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.56 -96.94

Mumford 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.69 -96.56

Goodwill 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.69 -96.69

Milano 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.69 -96.81

Gay Hill 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.31 -96.44

Somerville 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.31 -96.56

Flag Pond 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 1:24,000
Date: 1988
Creator: Geological Survey (U.S.)
Location: 30.31 -96.69

Dime Box 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.31 -96.81

Clay 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 1:24,000
Date: 1980
Creator: Geological Survey (U.S.)
Location: 30.44 -96.31

Snook 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 1:24,000
Date: 1980
Creator: Geological Survey (U.S.)
Location: 30.44 -96.44

Lyons 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.44 -96.56

Frenstat 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.44 -96.69

Deanville 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.44 -96.81

Tanglewood 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Location: 30.44 -96.94

Improvement in Combined Spading, Plowing, and Stalk-Cutting Machines.

Description: Patent for an earth working machine that can be used for spading, plowing and stalk-cutting by arranging “a series of spades in a plane parallel with the axis of the machine and interposed spades in planes at right angles thereto, all attached to a reciprocating cross-bar.” (P. 2, lines [29]-[33].) The spades are adjustable in height and, it can be removed to use as a cultivator. For stalk-cutting, the plows may be removed. Illustration is included.
Date: September 5, 1876
Creator: Mathes, William McConnell

Animal Trap.

Description: Patent for a new and improved animal-trap. This design consists in "the combination, with the frame, of the spear fitted to slide therein and provided with a notched shank, spring for forcing the spear down, and the trigger pivoted to the frame and provided with a forked plate at its lower end, and with a toe for engaging the notch of the shank of the spear" (lines 8-15).
Date: November 29, 1887
Creator: Wood, Evans

Jar Fastener.

Description: Patent for a new and improved jar fastener. This design consists in "[t]he combination, with a fruit can or jar, having a continuous groove across its bottom and up its sides, of a U-shaped bolt resting in said groove, a cap-plate resting on the top of the jar and through which the legs of the bolt extend, and securing nuts turning on the ends of the bolt above the cap-plate" (lines 78-84).
Date: April 5, 1887
Creator: Dickey, Marion Flutcher
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