Discoveries, Earth Science, Natural Destinations

The Hidden Gems of Lake Michigan

A professionally polished Petoskey stone, similar to what you would find for sale in shops throughout Michigan.  The diagram in the corner indicates scale. Photo by Dr. Mark Wilson of the College of Wooster, Ohio, via Wikimedia Commons. By Katherine Hale - This summer, transport yourself to the eastern shore of Lake Michigan, near the… Continue reading The Hidden Gems of Lake Michigan