Pothole beside the St. Croix River, Interstate Park – St. Croix Falls, Wisconsin
©2011 John Wanserski for Creative Juice LLC
Map of Interstate Park (PDF file)
Giant’s kettle (pothole) (Wikipedia entry)
Saint Croix National Scenic Riverway
Blog entries for the Saint Croix National Scenic Riverway
Weather forecast for the St. Croix Falls, WI
Blog entries for Interstate Park
One Comment
dmarks
I thought of these specific features when I wrote my recent post on sacrificial pits, but I did not recall exactly what they were called at the time.