Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Very steep W-facing slope of river valley bluff, with limestone outcrops. Much grown up with brush and small trees, Rhus glabra, Rhamnus lanceolata, Celastrus scandens, Ulmus rubra, Juniperis virginiana, Quercus macrocarpa, Fraxinus pennsylvanica. Once undoubtedly all prairie and still with a rich flora including Onosmodium, Desmodium illinoense, Silphium laciniatum, Corepsis palmata, Amorpha canescens, Helianthus occidentalis, Potentilla arguta. Corolla yellow.