We did, however, get out a bit further and went on a very nice hike in Osage Hills State Park which is just west of us about 15 miles in Pawhuska, OK. A nice varied landscape, we walked by an old CCC site, a lake, and falls on the trail:
Nothing but the chimney left here....
and a foundation there
Below, this building, a distance from the main CCC site, housed the dynamite used in construction
The CCC built structures to last!