﻿Education Department Bulletin 



Published fortnightly by the University of the State of New York 



Entered as second-class matter June 24, 1908, at the Post Office at Albany, N. Y., under 



the act of July 16, 1894 



No. 493 



ALBANY, N. Y. 



April 15, 191 1 



New York State Museum 



John M. Clarke, Director 

 Museum Bulletin 149 



SEVENTH REPORT OF THE DIRECTOR OF 

 THE SCIENCE DIVISION 



INCLUDING THE 



64TH REPORT OF THE STATE MUSEUM, THE 30TH REPORT 



OF THE STATE GEOLOGIST, AND THE REPORT OF 



THE STATE PALEONTOLOGIST FOR 1910 



I ntroduction 5 



I Condition of the scientific 



collections 6 



II Report on the geological 



survey 6 



Areal geology 6 



Surficial geology 17 



Industrial geology 19 



Seismological station 21 



Mineralogy _'4 



Paleontology 27 



III Report of the State Botanist 32 



IV Report of the State Ento- 



mologist 36 



V Report on the zoology sec- 

 tion 42 



VI Report on the archeology 



section 43 



Ethnology 46 



Archeology 49 



The Mary Jemison monu- 

 ment 54 



VII Publications 59 



VIII Staff 65 



I X Accessions (6 



X The New York State Mu- 

 seum Association 83 



Comparative Sketch of the Pre- 

 cambric Geology of Sweden 

 and New York. J. F. Kemp.. 93 



Notes on the Geology of the 

 Swedish Magnetites. D. H. 

 Newland 107 



Notes on the Geology of the Gulf 

 of St Lawrence. J. M. 

 Clarke 121 



The Carbonic Fauna of the Mag- 

 dalen Islands. J. W. Beede.. 156 



Exfoliation Domes in Warren 

 County, New York. W. J. 

 Miller 187 



Studies on Some Pelmatozoa of 

 the Chazy Epoch. G. H. 

 Hudson 195 



I ndex 273 



