Site of a downhill ski area. No longer operating. Acording to Upham the name derives from the Ojibway "Pikwadina" or "Piquadinaw", which translates to "it is hilly". Minnesota Historical Society and The Hill City Story
The old fire tower stands at the top of a former ski hill.
It serves as a mast for various communication antennae.
Quadna stand amidst other communication antennae.