My finger is pointing to the peace monument on Oak Hill. We are looking at it from the extreme Union right flank on Burlow's knoll. Below the opposite way, Oak Hill to Burlow's Knoll. Burlow's Knoll to reference on the map is were Blackford's sharpshooters are at, sorry the map is later in the day.
The looking at the XI corps strung out going south from Burlow's KNoll to Oak Ridge along the park road.
After 4pm the Union collapse back to Oak ridge. The Union flank anchored on the ridge just right of that tree.