Asian Carp and the Great Lakes Region (open access)

Asian Carp and the Great Lakes Region

This report describes four species of non-indigenous Asian carp migrating to the United States, their potential impact, federal responses, and litigation.
Date: March 18, 2013
Creator: Buck, Eugene H.; Upton, Harold F.; Stern, Charles V. & Brougher, Cynthia
Object Type: Report
System: The UNT Digital Library
Headlight-Shade. (open access)

Headlight-Shade.

Patent for a headlight shade which can be pulled down to block the high beam headlights of a train or car when there is an oncoming train or car.
Date: July 18, 1911
Creator: Green, John R.
Object Type: Patent
System: The Portal to Texas History
Covering for Meats. (open access)

Covering for Meats.

Patent for an aromatic asphaltum and paraffin wrap to preserve, protect from air and moisture, and transport meat that will not become brittle under cold temperatures.
Date: October 18, 1921
Creator: Pletcher, Lyle J.
Object Type: Patent
System: The Portal to Texas History
Letter from Veronika Benavidez to Commission concerning the closure of Rock Island (open access)

Letter from Veronika Benavidez to Commission concerning the closure of Rock Island

Community Correspondence - Letters from Veronika Benavidez to the Commission concerning recommendation to close the Rock Island
Date: June 18, 2005
Creator: unknown
Object Type: Letter
System: The UNT Digital Library