Old Mine Park Trumbull CT

The Old Mine Park Archaeological Site is a historic site in the Long Hill section of Trumbull, Connecticut, United States. It was mined from 1828 to 1920 and during 1942-1946, and has been incorporated in a municipal park. It was added to the National Register of Historic Places in 1990.
  • Location: Trumbull, Connecticut
  • Area: 72.1 acres (29.2 ha)
  • Built: 1757-1828
  • NRHP reference No.: 90001807
  • Added to NRHP: December 13, 1990
Data from: en.wikipedia.org