Pontoon Creek is a stream located in Lyman County, South Dakota. It appears on the Chamberlain USGS 7.5-minute topographic quadrangle. The nearest populated place is Chamberlain, approximately 1.5 miles to the E.
Lyman County · South Dakota
Pontoon Creek is a stream located in Lyman County, South Dakota. It appears on the Chamberlain USGS 7.5-minute topographic quadrangle. The nearest populated place is Chamberlain, approximately 1.5 miles to the E.