UNT Libraries Government Documents Department - 4 Matching Results

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Ardmore

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 1:250000
Date: 1963
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 34.50 -97.00

Ardmore

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 1:250000
Date: 1968
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 34.50 -97.00

Ardmore

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 1:250000
Date: 1978
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 34.50 -97.00

Switch Attachment.

Description: Patent for a switch attachment that consists of a derailing guard, a side track rail, an adjustable shoe that pivots next to the rail, a vertical groove in the end of the shoe, and a swinging free arm.
Date: April 3, 1894
Creator: Warren, Governor D. & Casey, James
Item Type: Refine your search to only Patent
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