Anson Sheet

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 1:125000
Date: 1915
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Churn-Operating Device. (open access)

Churn-Operating Device.

Patent for a churn operating device to make the process more simple and efficient for the use of producing butter in the shortest possible time.
Date: March 23, 1915
Creator: Palm, Oliver
Object Type: Patent
System: The Portal to Texas History