Photo Ecosphere Web Galleries
PHOTO WEB GALLERIES Capturing the natural living environments of park and forest lands throughout the United States

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A crumbling iron furnace, known as Center Furnace, operated from the 1840s to 1912 and speaks to the region's rich iron producing history that resulted in extraction of the area's natural resources, including iron ore, trees for charcoal, and limestone to flux the ore of impurities