Mammoth Tooth Plate

Mammuthus columbi

Markings and exact colorations may vary.

A slab of enamel ridges like a stack of washboards, from Florida's Columbian mammoth.

Typical size
2–10 in
How often it turns up
Rare
Collecting
Archaeological, leave in place

Vertebrate fossils collected from state-owned land or submerged bottoms in Florida require a fossil permit from the Florida Museum of Natural History. Beach-washed finds above the waterline are generally fine, but know your site.

Handling
Safe to handle

How to tell it apart

  • Parallel enamel ridges packed together
  • Dark brown, very dense
  • Often broken into plate fragments

Where to find these in Florida

Beaches rated very good or excellent for fossils. Each page shows today’s score, the best window and access details.

Found one?

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