Photograph of T&P train #706 going through Texarkana, Texas with a large plume of black smoke rising from the engine. Written below the image are "T&P #706 Texarkana, Texas 1938" and "H. K. Vollrath."
Vollrath, H. K.
[T&P Train #706],
accessed March 5, 2020),
University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu;
crediting The Grace Museum.