Symbols for North Dakota: Geological and Archaeological Symbols

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ND State Symbols
Symbols for North Dakota: Geological and Archaeological Symbols
By Nora Kirkeby
Aug 26, 2006, 22:54 PST

A transsektion of a woodchunk from an atlantik seashore (France. The tunnels and holes are the work of Teredo navalis).
Photo licensed under the Creative Commons.

North Dakota State Fossil
North Dakota's state fossil is Teredo petrified wood. Teredo refers to the name of the insect that bore holes in the wood. Find out more here.
Source: State Fossils