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Michele DeYoung posted a new specimen in the group What is it? from the myFOSSIL app 3 years, 9 months ago
3 years, 9 months ago3 years, 9 months agoMichele DeYoung has contributed a new specimen to myFOSSIL!
Michele DeYoung posted a new specimen in the group What is it? from the myFOSSIL app 3 years, 9 months ago
Michele DeYoung has contributed a new specimen to myFOSSIL!
It could be warm down or polished, either: 1.coral from all the circular rings or 2. From a volcanic extrusion or con region (basically lots of rocks mixed to gather, joined shortly after a volcanic event). Could be plant based, but doubt it.
Maybe a stromatolite? Not sure, however.
@daniel-park interesting! Thank you!