This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Tunnel Mill Old Entrance. Original entrance to the Tunnel Mill Boy Scouts of America Scout Reservation which includes the John Work House and Mill Site Located near Charlestown Indiana Charlestown in Clark County Indiana Clark County Indiana United States it is listed on the National Register of Historic Places because of its