With the towering red mesas of Navajo Sandstone along the ATSF Gallup Subdivision providing a backdrop ATSF C44-9W 631 has a hot TOFC train climbing toward the Continental Divide at Gonzales, NM on the ATSF Gallup Subdivision on September 8, 1995. Kodachrome 25, Nikon F4s, Nikkor 400mm f/5.6 ED-IF.