This very colorful Lima Lake stained Burlington Chert Woodland Waubesa point was found in Adams Co, Illinois and measures 2.5 inches long and is 1 inch wide across the shoulders of the piece. This piece is made from a colorful water stained Burlington Chert from Central Illinois. This piece was found in the Lima Lake area and has the classic staining from the minerals associated with the high water table in the area. Guaranteed to be 100% authentic and unaltered. If you have any questions please feel free to email. Thank You