Visit Blue Mounds State Park

Blue Mounds State Park is a 1,826-acre (7.39 km) Minnesota state park in Rock County, Minnesota near the town of Luverne. It protects an American bison herd which grazes on one of the state's largest prairie remnants. The state park is named after a linear escarpment of Precambrian Sioux Quartzite bedrock, which although pink in color, is said to have appeared blueish in the distance to early settlers. Parts of the cliff are up to 100 feet (30 m) high.