Bison Hollow becomes Ohio's 146th state nature preserve | The Highland County Press
As snow frosted the trees and ice formed over the creek, the Ohio Department of Natural Resources (ODNR) joined the Appalachia Ohio Alliance to officially declare Bison Hollow as a state nature preserve recently. The 375 acres of land in Logan — etched in the rolling hills of Hocking and Vinton counties — is now permanently protected.
Source: highlandcountypress.com