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Dalhart 1908 Sheet 4

Description: Sanborn map sheet showing an area of Dalhart in Dallam County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1908
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Dalhart 1908 Sheet 3

Description: Sanborn map sheet showing an area of Dalhart in Dallam County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1908
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Dalhart 1908 Sheet 1

Description: Sanborn map sheet showing an area of Dalhart in Dallam County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1908
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Dalhart 1908 Sheet 2

Description: Sanborn map sheet showing an area of Dalhart in Dallam County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1908
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Grapple

Description: Patent for grapple for use with wells. This invention is designed to grip objects inside of drilled wells. Illustration included.
Date: October 2, 1906
Creator: Williams, Frank S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plug for Lubricator-Cups.

Description: Patent for a lubricator cup and plug system typically used with rods and crank pins. The improvements prevent plug loss and alter the cup to be “readily placed in position or removed therefrom and the plug can be adjusted as required” (lines15-18). Includes illustrations and detailed part description.
Date: November 24, 1908
Creator: McDonald, Al
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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