

Ml -I 1 M 



AS M.\M 8 01 LIMESTONES OF 



m 

 m 

 rw 



IB 



750 



758 

 TBI 



no 



761 



m 

 m 



764 

 766 



m 



709 



770 

 771 



773 



no 



778 

 779 

 780 

 781 



m 

 m 



784 

 780 

 780 









Miami 



I >mery. 

 Ottawa 



IVrry .... 

 Treble.... 

 Sandusky 



Scioto . 

 I 



WilUami 



Wyandot. 





ihlp, 



St Henry 



D 







■ 



ft 



I linton 



ft 



Rocky Ridge. 

 Williston 



Monday creek town 



ship * 

 New Rarls 



in. w. of Fremont. 



.worth 



F.ifort 



iria 





■i 



3 



.21 



.8 



Tiffln. 



Bryan 



Bowling Gr.-i-n 



Luokey 



Sugar Ri:_ 



I O 



1.61 







1.67 



8.88 





iunky. 



.33 



.07 



.4 



.58 



.16 



4.16 

 .23 

 .51 

 .16 

 .42 

 .44 

 .29 

 .21 



7.16 

 .37 



6.32 

 .39 



1.4 

 .28 



2.7 



4.86 



1.46 



1.51 

 .4 

 .36 

 .69 



.07 



.02 



.31 

 3.08 

 4.31 



Z 

 ■- 







68.41 

 87.88 



53 



95.6 



82.36 



54.3 



71.98 



55.97 



53.04 



54.3 



55.59 



51.01 



54.1 



53.9 



57.86 



61.33 



52.93 



53.5 



97.32 



56.41 



52 



52.89 



79.39 



49 



53 88 

 54.1 

 55.23 

 57.3 

 a30.64 

 50. 4 

 80.11 

 64.85 



o 



pi 



: 















10.98 





37.11 



1.67 



45.14 



14.34 



44.27 



46.01 



45.14 



43.67 



45.05 



44.27 



44.82 



30.78 



37.68 



32.75 



45.79 



.45 



41.98 



45.20 



33.40 



6,2 



640.36 



38.59 



44.91 



44 <J 



43 12 



36.7 



618.05 



41 99 



8.09 



15.08 



12.88 



M 



■ 3 



pn 

 J 

 o 

 as 



26.12 

 2.95 

 1.89 

 3.68 

 2.27 



.07 

 12.34 

 .23 

 7.46 

 .04 

 .22 

 .23 

 .28 

 .24 

 .87 



.61 



5.22 



.31 



.42 



tr. 



5.66 



9.88 



9.22 

 .3 



.84 



3.52 



.48 



8.18 



.41 



.21 



aCaO 



6MgO 



