Published monthly by the 



New York State Education Department 



BULLETIN 363 DECEMBER I905 



New York State Museum 



John M. Clarke Director 

 Bulletin 98 

 MINERALOGY 4 



CONTRIBUTIONS FROM THE MINERALOGIC 

 LABORATORY 



BY 



J 



H. P. WHITLOCK 



PAGE I PAGE 



Minerals from Rondout, Ulster co. 5 j Calcite from Howes Cave 16 



Calcite from Union Springs, Datolite from Westfield, Mass. . . 19 



Cayuga co 10 | Explanation of plates 23 



ALBANY 



NEW YORK STATE EDUCATION DEPARTMENT 

 I90S 



Price 15 cents 



Ml 58m-Je 5—1000 



iRA-m 



