UNT Libraries Government Documents Department - 358 Matching Results

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Moran 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: 1965
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.56 -99.19

Flattop 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: 1984
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.56 -99.56

Eolian 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: 1987
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.69 -99.06

Albany 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: 1965
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.69 -99.31

Acampo 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: 1987
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.69 -99.44

Smoky Draw 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: 1984
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.69 -99.56

Round 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: 1965
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.81 -99.31

Lusk 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: 1979
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 32.94 -99.06

Soil Survey of Shackelford County, Texas

Description: Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Shackelford County, Texas.
Date: 1990
Creator: Lowther, A. C.; Moore, Joe D. & Coburn, Winfred C.
Item Type: Refine your search to only Book

Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design consists in "[a] car-coupling constructed with a draw-head having a vertically-ranging and inwardly-tapering link-socket and a horizontal hole to receive the coupling pin, in combination with a coupling-link tapering from the middle toward the end . . . [and] . . . crossing the socket, and a coupling-pin adapted to said hole and to the coupling-link, and connected to [two] lever[s] [and a] link . . . and [one of] said lever[s… more
Date: February 24, 1885
Creator: Rye, Edgar
Item Type: Refine your search to only Patent

Lifting Jack.

Description: Patent for a new and improved jack. This design consists in "the combination, with a standard provided with an elongated open slot and a moveable section adapted to slide within the slot, of an operating-lever pivoted to the standard at the side of the slot, and a link pivotally secured to the sliding section and lever, whereby the lever is thrown past the center and the sliding section thereby locked in an elevated position" (lines 67-75).
Date: July 15, 1884
Creator: Thorp, James L.
Item Type: Refine your search to only Patent
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