Texas Gonzales & Northern Railway GP7 114 was built by General Motors Electro-Motive Division as SLSF (Frisco) 620. Later sold to Precision National Corporation, it became PNCX 620. This locomot... (more)

The rarely photographed TXGN is caught interchanging cars with UP on a Saturday morning. This railroad is rarely seen, let alone in good light and in an easily accessible location.