Copper Baron Lake
Located in a north Barlow County, the manmade Copper Baron Lake was originally the site of the Hensley Copper Mine. The lake formed when snowmelt filled the long-defunct pit mine. A county park was established at the lake in the 1970s. Since that time the park has been home to an annual Christmas festival.
A hot spring on the margin of the lake not far from the park area keeps the lake ice-free most winters.