Sioux Falls is located at the southeast border of South Dakota and near the border with Minnesota. The city is famous for it's water falls in the city. The Big Sioux River flows through the city where they have a large city park around the falls. We made that trip yesterday and the weather was great, temperature about 85 and low humidity.
|The area has quartzite bedrock, the hard pink stone seen here.
Highways in the area have a pink color due to this stone used in the asphalt.
|The water turbine powered the mill located on the hill above the turbine.