Hello,
I have been collection shark teeth and other coastal fossils for some time now. Only recently have I developed an interest in identifying them all. I have been working through the dichotomous keys, various ID sites, and old fossil forum threads trying to get a feel for general teeth shapes. Below are three teeth that I am having trouble with. They are in fairly poor condition (especially their roots), but I think you all may be able to identified them by general shape. The first one is particularly interesting to me because it is very thick, it feels fat, bulging even on the labial side. These three teeth were collected in Georgia salt marshes (Pleistocene I believe).
Thank you!