Two Rockdale Sandow & Southern Alco RS-3s idle outside their shop at Marjorie, Texas on March 10, 1972. The Alco's boxy marker lights are a tip-off that they came from the Missouri Pacific.

Five first-generation diesels, including 801 F7A and GP7s, have a Missouri Pacific freight bound for Austin and San Antonio on the roll at Marjorie, Texas on April 19, 1970.

I just happened to be driving thru, got the last decent hotel room in town and found this. Not bad for an extraction.