Uploaded August 2016 | Updated September 2026, 1 week ago
Located at Alum Creek State Park, the H.R. Collins Laboratory is the state archive of geological samples and data and the headquarters of the Ohio Seismic Network. A visit to the lab reveals secrets of Ohio’s past and a glimpse of our geologic future. From Our Ohio Show 1137.
Located at Alum Creek State Park, the H.R. Collins Laboratory is the state archive of geological samples and data and the headquarters of the Ohio Seismic Network. A visit to the lab reveals secrets of Ohio’s past and a glimpse of our geologic future. From Our Ohio Show 1137.










