John L Mathis
Railroad Photography

ATSF B23-7 6368 was one of several B23-7's upgraded to 3000hp (notice the 3000 hp stencil underneath the road number on the cab) for a short time. It was subsequently renumbered to 7203 also for a short time. Here it leads an eastbound manifest at Marcel, CA on the Tehachapi grade, in December 1988.
Nikon N8008s - Kodachrome slide. Scanned with Nikon LS9000ED Coolscan, Nikon Scan 4, processed with Adobe Photoshop CS5.
This work is copyright 1988 and 2012 by John L. Mathis , but licensed under a Creative Commons License.