Field of Science

A geologist riddle #24

What is this strange rock supposed to be and most important: from where it is supposed to come?

4 comments:

  1. Oh go on then. It's a troll's turd, and it's come from the rear end of... a fjord?

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  2. Turd - it´s not even so farfetched, in fact the stone is supposed to be found inside the body of some animals.

    ReplyDelete
  3. If you turn it on its side it looks a bit like Rush Limbaugh. But other than that I have no idea.

    ReplyDelete

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