You searched for: Place Quincy Twp. T6S, R5W, Sec. 20 NW1/4 at the S.W. corner of Ridge Rd. and Chicago Rd. (US-12) ca. 1/2 mi. W. of Quincy city limits Remove constraint Place: Quincy Twp. T6S, R5W, Sec. 20 NW1/4 at the S.W. corner of Ridge Rd. and Chicago Rd. (US-12) ca. 1/2 mi. W. of Quincy city limits