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Santino Diaz posted an image in the group Cincinnatian Collectors from the myFOSSIL app 3 years, 11 months ago
3 years, 11 months ago3 years, 11 months agoHead
Santino Diaz posted an image in the group Cincinnatian Collectors from the myFOSSIL app 3 years, 11 months ago
Head
I’m pretty sure this is a rock too
I’ll keep my rocks to myself
Hi, @Santino-Diaz! This is a limestone, but the cool thing about limestones is that they are often made of the calcium carbonate shells of sea animals! This could be made of many microscopic plankton shells, from organisms called foraminifera.