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Crockett Co.

Description: Blue line print of survey map of Crockett County, Texas, showing rivers, creeks, original land grants or surveys, blocks of land, cities, and towns. Handwritten notes have been made on the published map to indicate the addition of roads and outline specific tracts of land. Scale [ca. 1:355,555] (4000 varas to 3/8 of an inch).
Date: 1920
Creator: Jelinek, L. W.; Hunnicutt & Giles, J. Bascom
Partner: Hardin-Simmons University Library

Wood Rod Elevator

Description: Patent for an improvement to rod lifters that prevents the rotation of the rods as well as locking jaws into their gripper positions. The locking and gripping is made more efficient and can release rods quickly.
Date: July 27, 1920
Creator: Davis, George F.
Partner: UNT Libraries Government Documents Department
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