OF MICHIGAN, MAY, 1854. 



827 



INGHAM COUNTY.— CoNTD^uKD, 



MINES Worked. 



4 





^ a ^ 



cr"o »% 

 be V t3 



"8 



-a 



o 



a 



.2 c o 



"3 --3 0) 



b a<a 



•^ 





.| 60 tons. I $180 00| 8| $50 00|| $97,300 00 



