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As darkness begins to settle in, coal loads still come out of the coal fields of Southwest PA and through the Mon Valley. N21 heads North through the little river town of Besco, PA.

N74 heads south along the NS Mon Line at Besco, heading towards Bailey Mine to load and turn back north.

Detroit Edison U30C #008, is north bound with a load of blended coal on the Monongahela Railway at Besco, PA. 2/20/1990