(Wailoa Center, 12 sides, ~45', HI-01-08) in Wailoa River State Park in Hilo, Hawaii County, HI. Pauahi St. S. 0.1 miles from jct with HI19 (Kamehameha Av.), E. on Piopio St. 0.25 miles to the bldg. (N19 43.161 W155 04.557) Photo by Jack & June Schmidt 10-31-15.