15 Matching Results

Explore Results

Results: 1 - 15

Electra 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 1:31680
Date: 1918
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 34.06 -98.94
Partner: UNT Libraries Government Documents Department

Stalk-Cutter.

Description: Patent for an improved stalk cutter that can be connected with lister beams and thus, able to be connected to the lister to cut the stalks while plowing.
Date: January 29, 1918
Creator: Thompson, Roy De Witt
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen