66 Introduction 



SwARTZ, Charles K. Eec-nrrenco of the Tropidoleptus fauna in the 

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Bull. Geol. Soc. America, vol. xx, February [August], 1910, pp. 679-686. Ab- 

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1911 

 Kindle, Edward M. The southerly extension of the Onondaga Sea in 

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Jour. Geol., vol. xix, 1911, pp. 97-103. 



1912 



Kindle, E. M. The Onondaga fauna of the Allegheny region. 

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Stose, George W., and Swartz, C. K. Pawpaw-Hancock Folio, Mary- 

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IT. S. Geol. Surv., Geol. Atlas, U. S., Folio 179, 1912, pp. 1-24, 1 page columnar 

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