Reach the junction with Deer Antler Road at 0.6 miles. The southernmost point is not visible. The area north of the road is obviously higher, and hand leveling across to the two points to the east was inconclusive. This is slightly west of the area shown on the topo.
Relief here is very subtle.
For the two areas east of Twin Eagle Farms, backtrack to Deer Antler Road, turn left and go about 0.2 miles to the road cut shown on the topo. The nearest point is in soybeans, and the point to the north is planted in corn. This was my first attempt at hand leveling, and I can't say with confidence which point is higher, or how these compare to the points to the west. The nine points further north are not visible from the Twin Eagle Farms area. Farmer Les Webb, who knows Don well, drove up on his tractor, and after I showed him the map and explained my mission, somewhat bemused, he told me to go ahead and enjoy myself.