Sioux Nation

Sioux National Forest was a United States National Forest (NF) established by Executive Order 908 on July 1, 1908. The order called for the consolidation of the following national forests and forest units into a single entity:Ekalaka National Forest, Carter County, Montana 45°49′30″N 104°27′35″W, 33,808 acres (136.82 km2) Long Pine National Forest, Carter County, Montana 45°41′20″N 104°13′42″W, 111,445 acres (451.00 km2) Cave Hills National Forest, Harding County, South Dakota, 23,360 acres (94.