The question Identify this...item found on Myrtle Beach essentially asks "Did I find a shark tooth?"
The title could be better, the question could do with more information, but is now getting close votes because it is a rock ID question.
(The OT close reason says Questions about rock identification requests are off-topic and points to Rock identification questions are now off topic. Old questions will be deleted. Should we retain any?)
Is this what we want?