J S IE ILO ilCAL SURVEY 



MT 



Verlical >'! ! [orizo 



CHLOR-MICA /SER/Ci 



LIMESTONE 

 qUARTZITL 



Note TJte c/exiirif, 



s/iii/i/iiyi/iii/i /iilin/ii'i 



bill '/ //V/IVTOI'.V //lr </r 



Observed 



(/,, 



Ob.vm-rrt 



