r/i-p. ;•'*•- 



OFFICERS, 1894. 



President. - - . William Strieby, 



Vice-Presidents. - . j W. M. Hall. 



/ Louis R. Ehrich. 

 Secretary, ... Florian Cajori. 



Treasurer, - Frank H. Loud. 



TABLE OF CONTENTS. 



Thk Ethical Problem of the Public School System. 

 By W. F. Slocum.Jr.. - - . . 



The Origin and Use of the Natural Gas at MANiTor. 



Colorado. By William Strieby, 14 



Herpetological Notes from K\N'^\s \nm> Tf.xss. 



By F. IV. Cragiv. ;; 



The Choctaw and Grayson Terranes of the .^kietina. 



By F. W. Crag ill, - - - 40 



Descriptions of NeVv Species op Invertebrata from 

 THE Comanche Series in Texas, Indian Territory, 

 AND Kansas; with Definition of two Co.manche 

 Terranes. By F. W. Cragin, 49 



Vertebrata from the Neocomian of Kansas. 



By F. W. Cragiv, ...... . . (59 



THE GAZETTE PRINTING CO. COLORADO SPRINGS. 



