94 ^'EW YORK STATE MUSEUM 



Ogilvie, I. H. 



13 N. Y. State Mus. Bui. 96. Geology of the Paradox Lake 



Quadrangle. Especially pages 465-67. 

 Ruedemann, R. 



14 Am. Geol. June 1897, pages 367-91. Evidence of Current 



Action in the Ordovician of New York. 



15 Am. Geol. Feb. 1898, pages 75-81. Additional Note on the 



Ocean Current in the Utica Epoch. 

 Ulrich, E. O., and Gushing, H. P. 



16 N. Y. State Mus. Bui. 140, pages 97-140. Age and Relations 



of the Little Falls Dolomite of the Mohawk Valley. 

 Especially pages 137-40. 

 Walcott, C. D. 



\y U. S. Geol. Survey Bui. 86. Cambrian Faunas of North 

 America. Especially pages 24-25. 



