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Union Pacific Railroad train LAM (Los Angeles Manifest) passes the scrapers and caterpillars working on rerouting the Mojave River in preparation for construction of Santa Fe's new Barstow Yard on February 11, 1974. The BN power came off the BN at Grand Island, NE from the BN and UP run-thru train from Chicago.
A short time later Santa Fe train 801 from San Bernardino slows to enter the old Barstow Yard. On the point is an SD26 just out of the San Bernardino rebuild program plus two unmodified SD24s. Disk 50