The replica of Mercer County’s Sharon steel mill was handcrafted added in 1992 after an exhaustive two-year production. The result is a focal point—perhaps the highlight—of the display at night. Photo courtesy Carnegie Science Center.
The replica of Mercer County’s Sharon steel mill was handcrafted added in 1992 after an exhaustive two-year production. The result is a focal point—perhaps the highlight—of the display at night. Photo courtesy Carnegie Science Center.