Oklahoma

 

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


Oklahoma State Geological Symbols
Type
Symbol
Year Established
State Rock
Rose Rock
1968
State Crystal
Hourglass Selenite Crystal
2005
State Fossil
Saurophaganax Maximus
2000
State Dinosaur
Acrocanthosaurus atokensis
2006

 

State Rock: Rose Rock

 

 

State Crystal: Hourglass Selenite Crystal

 


State Fossil: Saurophaganax Maximus

 


State Dinosaur: Acrocanthosaurus atokensis


 

References

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


Geology of Oklahoma's National Parks

Through Pictures

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