Lake Superior continues to dazzle in the winter as well as it does in the summer.  This winter it has been cold enough to set up ice formations along the shoreline, including in and among the sea caves, which are visited in the summer and fall in kayaks.

The Smithsonian magazine has an article about the caves and pictures of the ice formations.  Enjoy!

Smithsonian article and photos:
http://www.smithsonianmag.com/travel/frozen-lake-reveals-secluded-ice-caves-180949470/