Apostle Islands - Hike on Stockton Island
July 4th 2018 Apostle Islands National Lakeshore, Bayfield, Wisconsin
Presque Isle isn’t really an island. But it used to be when the lake levels were higher than they are now. Around 2500 years ago, though, the lake dried up a bit and fell enough to establish a land bridge between Presque and Stockton. Sand has filtered into the windward side of the landbridge to form what geologists call a tombolo, a relat
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