Image: Woods with the Spruce Run Earthworks

Description: Woods along Spruce Run south of Galena in Genoa Township, Delaware County, Ohio, United States. Located within the woods are the Spruce Run Earthworks, a complex of earthworks built by people of the Adena culture. As an archaeological site, the works are listed on the National Register of Historic Places.
Title: Woods with the Spruce Run Earthworks
Credit: Own work
Author: Nyttend
Permission: I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No