Anyone who's ever come upon the Devil's Kettle waterfall along Minnesota's North Shore and seen the falls plunge into solid rock then disappear has wondered where the water goes.
Hydrologists now think they've solved the mystery, and while the answer may not be worthy of a Scooby-Doo moment, it's still intriguing.
The falls sit above Lake Superior about a mile inland on the Brule River at Judge C.R. Magney State Park near Grand Marais, Minn. The river splits in two at an outcropping of rhyolite, volcanic rock as hard as granite, according to the Minnesota Department of Natural Resources. The east side of the river falls 50 feet into a pool in typical waterfall fashion.
The water on the west side falls into a hole in the rock and vanishes. If you tossed a stick there and watched it go into the hole hoping to see it bob out of the water somewhere when the river flattens out, you'd be disappointed.
Answers & Comments
Answer:
Anyone who's ever come upon the Devil's Kettle waterfall along Minnesota's North Shore and seen the falls plunge into solid rock then disappear has wondered where the water goes.
Hydrologists now think they've solved the mystery, and while the answer may not be worthy of a Scooby-Doo moment, it's still intriguing.
The falls sit above Lake Superior about a mile inland on the Brule River at Judge C.R. Magney State Park near Grand Marais, Minn. The river splits in two at an outcropping of rhyolite, volcanic rock as hard as granite, according to the Minnesota Department of Natural Resources. The east side of the river falls 50 feet into a pool in typical waterfall fashion.
The water on the west side falls into a hole in the rock and vanishes. If you tossed a stick there and watched it go into the hole hoping to see it bob out of the water somewhere when the river flattens out, you'd be disappointed.
Explanation:
i hope it helpz