United States, Minnesota, Itasca, Chippewa National Forest / Leech Lake Indian Reservation. Coll. site no. 77. NW1/4 NE1/4 Sec 10, T146N, R27W; approximately 30 mi NW of Grand Rapids. E shore of Lake Winnibigoshi Coll. site no. 77. NW1/4 NE1/4 Sec 10, T146N, R27W; approximately 30 mi NW of Grand Rapids. E shore of Lake Winnibigoshish.. 146N 27W 10