MARYLAND GEOLOGICAL SURVEY 



CXXIX 





? CS -^ 



93 



85. 



85' 



■6, an 



37 



82' 



37,59 



82 



24, 31, 



64,87 



50, 



19. 00, 81 



48, 64," 87 

 60 



"ios 



60, 70, 71, 79 



64. 77, 87, 



61, 64. 87, 99 



'75' 

 64. 87 



28, 3-2 



28414S 71110 



19. S8. 110 



75, 110 



n' 



71? 



32, 41 



16 



28. 39, 58, 70 

 99 





OO: ai 



5 64, 87 



12. 



1211 



•2C6 



t^.M 



37 







c:t- p 



46, 



93 



109 



GEOLOGICAL 

 RANGE. 



Si.2 .£,=!■■ 



2i S A S H lb 



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