Southern Pacific Railroad locomotive no. 9232W hauling westbound freight meets eastbound locomotive no. 9132E at Hotlum, California, on September 16, 1974. Photograph by William Botkin, BOTKINW-18-WT-5 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9232 hauls westbound freight at Dunsmuir, California, on September 16, 1974. Photograph by William Botkin, BOTKINW-18-WT-8 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9162 hauls westbound freight at Mt. Shasta, California, on September 17, 1974. Photograph by William Botkin, BOTKINW-18-WT-10 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 8458 hauls westbound freight at Gibson, California, on September 17, 1974. Photograph by William Botkin, BOTKINW-18-WT-20 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 8804 hauls eastbound freight at Norden, California, on September 21, 1974. Photograph by William Botkin, BOTKINW-18-WT-24 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 3369 hauls westbound freight at Cisco, California, on September 21, 1974. Photograph by William Botkin, BOTKINW-18-WT-27 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9083 hauls westbound freight at Troy, California, on September 21, 1974. Photograph by William Botkin, BOTKINW-18-WT-32 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9166 hauls eastbound freight at Casa Loma, California, on September 22, 1974. Photograph by William Botkin, BOTKINW-18-WT-41 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9187 hauls freight at Casa Loma, California, on September 22, 1974. Photograph by William Botkin, BOTKINW-18-WT-42 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9196 hauls westbound freight at Cisco, California, on September 22, 1974. Photograph by William Botkin, BOTKINW-18-WT-45 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 9327 hauls eastbound freight at Cisco, California, on September 22, 1974. Photograph by William Botkin, BOTKINW-18-WT-47 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 8926 hauls eastbound freight at Cisco, California, on September 22, 1974. Photograph by William Botkin, BOTKINW-18-WT-48 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 5316 hauls eastbound freight at the Tehachapi Loop in Walong, California, on September 26, 1974. Photograph by William Botkin, BOTKINW-18-WT-59 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 5304 hauls westbound freight at the Tehachapi Loop in Walong, California, on September 26, 1974. Photograph by William Botkin, BOTKINW-18-WT-72 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 8300 hauls eastbound freight at the Tehachapi Loop in Walong, California, on September 27, 1974. Photograph by William Botkin, BOTKINW-18-WT-80 © 1974, William Botkin.
Southern Pacific Railroad locomotive no. 8355 hauls westbound freight at Cajon Pass Canyon in Hiland, California, on December 10, 1986. Photograph by William Botkin, BOTKINW-18-WT-90 © 1986, William Botkin.
Southern Pacific Railroad locomotive no. 7533 hauls westbound freight at Cajon Pass Canyon in Hiland, California, on December 10, 1986. Photograph by William Botkin, BOTKINW-18-WT-92 © 1986, William Botkin.
