Archaeological Survey of the Travis Ranch Wastewater Treatment Plant Site (open access)

Archaeological Survey of the Travis Ranch Wastewater Treatment Plant Site

A report of a pedestrian survey for a proposed wastewater treatment plant and two outflow pipeline right-of-ways conducted southeast of Lake Ray Hubbard and in the floodplain of Trinity River.
Date: October 23, 2003
Creator: Todd, Jesse
Object Type: Report
System: The Portal to Texas History
Cotton-Tramper. (open access)

Cotton-Tramper.

Patent for an improvement in the "apparatus for tramping and packing cotton" and "for automatically feeding cotton to a tramper at predetermined intervals." The invention is to be used in a two-story ginhouse alongside a condenser and press box.
Date: August 23, 1921
Creator: Hopkins, Andrew J.
Object Type: Patent
System: The Portal to Texas History