(Aquatic Center, 139', 2004, IA-63-06) in Pella, Marion County, IA. 8th St. S. 0.2 miles from jct with Vermeer Rd. to the bldg on the E. side of the road at 602. (N41 24.266 W92 54.137) Photo by Jack & June Schmidt 6-10-12.