What are these!? Freak of the Week #23

Freak of the Week #23

If you found these unusual “stones” would you know what they are? They are small, measuring about 3/4″ long and about 1/4″ thick. Ponder this over the weekend, and put your best answer in the “Reply” box below. We’ll give the correct answer next week!


Posted September 12, 2014
Topics: Natural History

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