On a sunny July morning in 1995, a pair of EMD GP39-2s, equipped with 'vista cabs', work Kennecott Copper Corp. yard trackage near the Arthur Concentrator in Magna.

A freshly painted UP SW10 switches loaded ballast hoppers in the old WP yard at Garfield, Utah. This trackage was relocated a few hundred feet to the north a decade ago when Kennecott's ore tailin... (more)