The Iron Mine Trail integrates geotourism with a historic site to enhance interest and relevance. The Sterling Forest area was the site of extensive magnetite deposits and mining as well as an iron smelter complex. The smelter produced iron that was important to the American Revolutionary War efforts, including production of the famous Great Chain that was strung across the Hudson River. Two dioramas in the Sterling Forest Visitor Center show: (1) the earlier smelter complex operation, and (2) the later mining operation. Visitors are invited to hike a short trail to observe the remaining parts of the two operations at full scale. The sites contain interpretive signs explaining the process of smelting iron, the Lake Mine operations and mining types, the severe environmental impact of mining and smelting, and the natural recovery of the area. Attendance is moderate and increasing steadily.