Track Raising, Lowering, and Ballasting Machine. (open access)

Track Raising, Lowering, and Ballasting Machine.

Patent for a track raising, lowering, and ballasting machine for use in building railroads.
Date: August 9, 1910
Creator: Sparks, Walter F.
Object Type: Patent
System: The Portal to Texas History
[Memorandum of Meeting: Dyess Air Force Base, Texas, June 9, 2005] (open access)

[Memorandum of Meeting: Dyess Air Force Base, Texas, June 9, 2005]

Memorandum of meeting with Senator Kay Bailey Hutchison (R)-Texas regarding Dyess AFB and other Texas bases.
Date: June 9, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library