Activity Bill Heim posted a new specimen. 3 months ago 3 months ago 3 months ago Bill Heim has contributed specimen mFeM 65911 to myFOSSIL! Bill Heim replied 3 months ago Very small specimen, click on image to view. Unknown Paleocene reptile tooth. Sadie Mills replied 3 months ago Wow! So tiny! Bill Heim replied 3 months ago It is possible that it is fish, but the enamel texture (which doesn’t show up in the images) looks more reptilian. Bill Heim replied 3 months ago I plan on donating it to the Calvert Museum.