13-66-a

(Richland Grove or Frye Lake, 40', 1970, 13-66-a) across a creek SE of Sherrard, Richland Grove Township, Mercer County, IL. 1^st St. (becomes CR2 & 175^th St.) E. 1.0 miles from jct with 300^th St. (CR5) on the W. side of Sherrard, S. on 310^th St. (CR3100) 0.4 miles, SE on Frye Lake Dr. 0.4 miles to the bridge on the E. side of the road. (9-2-04, N41° 18.834', W90° 29.312')