Lumberyard on Randall Road in St. Charles, IL, which stopped operating sometime in the 2000's. Building still stands, currently used as parking for school buses. The two open ended sheds stood for a very long time. Rail line is the CGW main line to Iowa, by then owned by Chicago & North Western. Abandoned in early 2010's, I think, but the rails were there for a long time. Unsure what building lower left is, but there are buildings there now.