Fall Mineral Show Saturday, September 26, 2026 10:00 AM 4:00 PM 10:00 16:00 Sterling Hill Mining Museum 30 Plant Street Ogdensburg, NJ, 07439 United States (map) Google Calendar ICS Great Deals. Huge Discounts on a large variety of Rocks, Minerals, Fossils Crystals,Stones, Books and MUCH more!!!