Explore Minnesota on Instagram: "Find one of the most #OnlyinMN experiences at Cedar & Stone’s floating sauna on Lake Superior in Duluth. 🔥 Not only will you get to experience the impressive health benefits of a sauna, but you'll also enjoy breathtaking views of Lake Superior! During the 90-minute session, you can soak up the heat from the custom wood-fired sauna, sip herbal tea, do a cold plunge into the icy waters of Lake Superior, and more. Sauna goers may choose a communal or private sessio