2U 



GEOLOGY OF OHIO 



iO i— I 



•jnao .tad aSujaAy 



•3SB3J0UT -;nao jaj 



<n \/i^ icoiOMOooooa^ar-ioao^tcNNaQO 



•^qSxaM. jo asBajonj 



o N/o looiooooiooioioooioujioiooooioa 

 i-^' ^i-I c4 r-i c<i w <n" no'ho'h'h c4 © t-i <n° © r-! h h d o" 



rpM. 'sspuq jo }qSpi\\. 



ooqqqqqqqqioioiooqiqiqoioqqoBuj 



© iH OS Tf lO © N CO ^ O rH H OS t-^ H lO t^' t> tO T-i O OS N » 



■*iOtJhOt(Hi|mhHOOO^I>»N(M(N^iOiOIMhC<I 



Ajp 'SJjDuq jo }q2i3AV 



lOOOiOOiOOOOiOidOOOOOOiOOOOiOOO 



a 



o 



,- = * 



*J - 



O 



o 





u 



pq 



*J 



<*J 



T3 



o 



s 



o 

 a 



O 



W> 



a 



no 



s 



o 

 a 



be" 



o 



CO 



a 



w 



o " 

 o 



*CJ 



to 





co 



•jaqranu ^oug 



'H^lCOr-t^JC'HJlCC 



NMHNMHNMHNMrtWM 



uaqumii ajdaiBS 



