(J R Gilliland Seminar Center, 88', 2006, OK-09-03) E. of El Reno, Canadian County, OK. US81 N. 0.4 miles from jct with I40 exit 125, E. on OK66 3.0 miles, N. on Evans Rd. 250’ to the bldg on the E. side of the road. (6-4-09, N35 30.542 W97 52.973) Photo by Jack Schmidt.