Maine

 

Geological State Symbols Across America           Geology of the National Parks Through Pictures


Maine State Geological Symbols
Type
Symbol
Year Established
State Gemstone
Tourmaline
1971
State Fossil
Pertica quadrifaria
1985

 

State Gemstone: Tourmaline

 


State Fossil: Pertica quadrifaria


 

References

https://statesymbolsusa.org/states/united-states/maine


Geology of Maine's National Parks

Through Pictures

(at least the one's I have been to)