//Lake Superior Rocks!

Lake Superior Rocks!

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Violet takes you on a tour of the rocky shoreline of Lake Superior! She finds lots of cool rocks and stones like agate, Thomsonite, porphyry, red jasper, yellow jasper, granite and more!

Learn how agate and Thomsonite were formed millions of years ago when volcanic lava covered crystals and created these beautiful layered rocks with amazing patterns.

The action here takes place in Minnesota on the North Shore of Lake Superior near the town of Grand Marais!

Watch more videos at the BWYA YouTube channel!

2018-08-26T21:23:50+00:00