SHERMAN TX (July) 1974 — SP U33C 8683 leads a mixed freight across the diamonds as it crosses the Missouri Pacific. Note the L-shaped windshield. My photo.
DENISON TX (July) 1974 — With a wave from a friendly crewman Southern Pacific U33C 8683 leads a mixed freight. My photo.
SP 8683 leads this Union Pacific freight eastbound around the first of many curves on the 3% grade at Mitchell on Tennessee Pass.
After picking up a dead Union Pacific unit in Minturn, this eastbound pulls forward past the helpers it will receive for the climb to the summit of Tennessee Pass.
An eastbound Union Pacific manifest approaches the crew change point of Minturn, CO, with SP/SSW power.
