United States, Minnesota, Big Stone, Graceville (SW side), ca. 1.1 mi W of rte 75, Toqua Lake, between lake and airport road; NW1/4 Sec. 16 T124N R46W (Grace Graceville (SW side), ca. 1.1 mi W of rte 75, Toqua Lake, between lake and airport road; NW1/4 Sec. 16 T124N R46W (Graceville Twp.). 124N 46W 16