You searched for: Place Aetna Twp. Sec. 29 NE1/4, T13N, R10W Jefferson Rd at 230th Ave. about 500 feet NE along utility rt-way. Remove constraint Place: Aetna Twp. Sec. 29 NE1/4, T13N, R10W Jefferson Rd at 230th Ave. about 500 feet NE along utility rt-way.