
BlackguardYarr
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Unknown fossil found in a rock outside of my son's doctor's office.

Unknown fossil found in a rock outside of my son's doctor's office. We never miss a moment to look for unusual agates or fossils when we step outside of any office with rocks for landscaping. This one happens to be the best one we've found yet, but we don't know what it is! Any guesses? Penny for scale - the fossil is above it.
IwannaC12
Looks like you took a picture of $1.01..
relpmeraggy
Oh look, a penny!
thorrakistaken
That’s a penny.
pestdona10
A Horn Corral. They are cone shaped. What you can see in the inside structure of the corral as the fossil was bisected when the stone was
pestdona10
sliced.
artistandascholar2000
Limpit?
tcdriver
Looks like a mushroom spore print
deasmuth
First I was going to say a penny but it may be some sort of sea dollar.
elrupTieSmuggler
It looks like the gills of a mushroom
maxpower515
Honestly, when I first saw the picture, I thought you were talking about the penny
BlackguardYarr
Oh, jeez! The penny is there for scale! Guess I'll redo my descrip!
Exyr
Sand dollar