OKLAHOMA GEOLOGICAL SURVEY. 



Governor R. L. Williams, State Superintendent R. H. Wilson, 



President Stratton D. Brooks, Commission. 



C. W. Shannon, Director. 



CIRCULAR NO. 6. 



ANIMAL AND PLANT LIFE IN OKLAHOMA 



BY 

 OKLAHOMA GEOLOGICAL SURVEY 



NORMAN. 

 October, 1917. 



