﻿INDEX TO REPORT OF THE DIRECTOR I9IO 



279 



Strophalosia, 159. 

 nebraskensiformis, 177-78, 186. 

 truncata, 178. 



Stutzer, O., cited, 112, 113. 



Sugar maple borer, 37. 



Surficial geology, 17-19- 



Susquehanna river, moraines, 19. 



Sweden and New York, compara- 

 tive sketch of the Precambric 

 geology of, by J. F. Kemp, 93- 

 106. 



Swedish magnetites, notes on the 

 geology of, by D. H. Newland, 

 107-19. 



Syenites, 11, 13. 



Tarrytown quadrangle, 14. 



Tegengren, F. R., 108. 



Thousand Islands Region, geolog] 



of, by Cushirig and others, 62. 

 Three Sisters, 188-89. 

 Topographic quadrangles, 6. 

 Tornebohm, A. E., cited, 96, 99, 



100, 106. 

 Trenton limestone, 8, 9. 



Utica formation, 8, 9, 10, 11. 

 Utica quadrangle, 8. 



Valcour island, survey of, 14. 

 Van Deloo, Jacob, acknowledg- 

 ments to, 257. 

 von Huene, cited, 148. 



Ward, Frank H., resignation, 42. 

 Warren county, exfoliation domes 



in, by W. J. Miller, 187-94. 

 Warrensburg, 13. 

 Weidman, S., cited, 106. 

 Weller, Stuart, acknowledgments 



to, 156. 

 West Canada creek, 9. 

 Westfield, 8. 

 White creek, 9. 

 Whiteaves, J. F., mentioned, 203, 



209, 216, 243; acknowledgments 



to, 257. 

 Whitlock, H. P., Calcites of New 



York, 25-27, 60. 

 Williams, G. H., cited, 106. 

 Wolff, J. E., mentioned, 95 ; cited 



106. 



Yeigh, Frank, cited, 155. 



Zoology, accessions to collections, 



75-77- 

 Zoology section, report on, 42-43. 



