ANNALS OF THE NEW YORK ACADEMY OF SCIENCES 

 Vol. XXIIl pp. 193-260, pll. VIII-XV 



Editor, Edmund Otis Hovey 



THE MANHATTAN SCHIST OF SOUTHEAST- 

 ERN NEW YORK STATE AND ITS 

 ASSOCIATED IGNEOUS ROCKS 



BY 



Charles Reixhard Fettke 



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${\s<:^^ 



JUNl^ 



NEW YORK 



PUBLISHED BY THE ACADEMY 



30 April, 1914 



