Are any of these southern Lake Michigan beach rocks good for tumbling? I added a little water to some to show the shine. Not sure what they all are, I'm guessing quartzite
By A Mystery Man Writer
Description
Identifying the Rocks of Lake Michigan (Geode, Septarian, Agate, and More) - Owlcation
Lake Michigan Beaches - No Salt, No Sharks - The Flying Mantis
How to Tumble Beach Rocks to a Great Shine
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General : beach and river collecting
4 Lake Michigan beaches to visit for rock hunting
For the smooth rocks I found at the beach, would I be able to put them in the tumbler just on the last polishing stage? : r/RockTumbling
Identifying the Rocks of Lake Michigan (Geode, Septarian, Agate, and More) - Owlcation
4 Lake Michigan beaches to visit for rock hunting
4 Lake Michigan beaches to visit for rock hunting
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