i; 



V 

 ^ 



y 



M A P. E . 



Shawinij Husaltic Plateaus hetwmm 

 )^ k:^ the(Traml and GmmisouRi}vr». 



J 



A.B.>>=SeclJoii M. 



Scale of JMile*. 



LEGEND 



Batalt. I 



Tertiary. H I I II 

 Orftaceoiis. INNNNl 



