The crossword solution for the term 'Valley, Pennsylvania' is 'FORGE'. Valley, Pennsylvania is a borough located in Schuylkill County. It is known for its rich history and its role in the American Industrial Revolution. The town was home to the first successful iron FORGE in the United States, which was established in 1742. This FORGE was the first of many that would be built in the area, and it helped to make Valley, Pennsylvania an important center of industry.