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Can you identify this rock and how it was formed ?

What is this rock ? Found under a deck.

About a foot long. Seems porous (surface covered with tiny holes)

Quite heavy (like iron) but does not seem magnetic. Pointed at one end , Rounded at the other. ?? Meteorite that landed in a lake ? Petrified yam ?   

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3 Answers

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  • Anonymous
    7 days ago

    It is fecal matter.

    Well, it LOOKS like it. Like from a large animal.

    On the serious side, you say it is heavy for the size?  Then it might be ferrous in nature, maybe a lot of iron in it, or yes you might be right about it being from space.  But the thing is, the meteorites usually look more like a rock. (That I have seen).  I would suggest taking it to a local University, science dept.  Between the biological and physical/astronomical depts., you may find out!  And, PLEASE post what you find out, HERE!  P;EASE!

  • 1 month ago

    Can't see it well enough to say, and yahoo won't let you load a more memory-intensive picture allowing us to zoom and see details.  Try Reddit "Whatsthisrock" and use a higher detail image.  There is nothing obvious that I can see which lets me say "it's one of these..."

  • Anonymous
    1 month ago

    I have no idea, but I did grin big at "petrified yam." Not a lot of grins out there, so thank you!

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