INDEX TO REPORT OF THE DIRECTOR I9IO 



277 



Mineralogy, report on, 24-27 ; ac- 

 cessions to collections, 68-70. 



Mines, review of, 20. 



Mineville, magnetic ores, 21. 



Mining and Quarry Industry, by 

 D. H. Newland, 61. 



Modiola, 156. 

 pooli, 159, 173, 186. 



Mohawk-Hudson region, 18. 



Moon mountain, 189. 



Moraines, 19. 



Morley, E. W., analyses by, 152. 



Mt Marcy quadrangle, 14. 



Nason, F. L., cited, 95, 106. 



Nautilus avonensis, 174. 



New York City (Catskill) Aque- 

 ducr, geology of, 15, 64. 



New York, Greater, certain geolo- 

 gists to report on geology of, 17. 



New York State Museum Associa- 

 tion, 83-91. 



Newberry, cited, 157. 



Newland, D. H., Mining and 

 Quarry Industry of New" York 

 state, 61 ; Notes on the Geology 

 of the Swedish Magnetites, 107-19; 

 quoted, 151. 



and Leighton, Henry, Gypsum 



Deposits of New York, 62. 



Nine Mile creek, 9. 



Nodosinella, 160. 

 clarkei, 175, 185. 

 digitata, 175. 

 (Dentalina) priscilla, 175. 



North Creek, topographic sheet, 12, 

 187, 191- 



Northumberland volcanic plug, 11. 



Notothyris, 179. 



Nova Scotia faunas, correlation of, 



157- 

 Nucula, sp., 159. 160, 181, 186. 



houghtoni, 180. 



illinoisensis, 181. 



iowensis var. magdalenensis, 180, 

 186. 



parva. 180. 



rectangula, 180. 



tumida, 181. 

 Nursery inspection, 41. 



Oneida conglomerate, 9, 10. 

 Oneida-Medina formation, 8. 

 Orbiculoidea limata, 159, 161, 177, 



185. 

 Orthoceras sp., 159, 174, 185, 186. 

 Ostracoda sp., 159, 185, 186. 



Packard, quoted, 154. 

 Palaeocrinus chapmani, 244. 



striatus, 208, 216-44, 245, 246, 

 251 ; explanation of plate, 268, 

 270, 272. 

 Palaeocystites, 247-57. 



chapmani, 244. 



dawsoni, 244, 247-53. 



tenuiradiatus, 244, 245, 248. 

 Paleontology, report on, 27-31 ; 



accessions to collections, 67. 

 Parallelidon ? sp., 181, 186. 



cochlearis, 169. 



dawsoni, 159, 168, 186. 



hardingi, 168, 186. 



obsoletus, 169. 

 Parker, Arthur C, Iroquois Uses 



of Maize and Other Food Plants, 



64. 

 Patterson, George, cited, 155. 

 Pear psylla, 37. 

 Pear slug, 37. 

 Pegmatite dikes, 13. 

 Pelecypoda sp., 183-84, 186. 

 Pelmatozoa, early Siluric, studies of, 



by George H. Hudson, 195-257. 

 Pentremites sulcatus, 205. 

 Perce, relations of the Paleozoic 



terranes in the vicinity of, 121-25. 

 Petersson, acknowledgments to, 119. 

 Pholidops, 129. 



Plates, explanation of, 259-72. 

 Pleurophorus? sp., 159, 183, 186. 

 Pope, A. M., cited. 155. 

 Port Henry quadrangle, geology 



of. by J. F. Kemp and Rudolf 



Ruedemann, 61. 

 Port Leyden quadrangle, geology 



of, by W. J. Miller, 60. 

 Potash mountain, 188. 

 Potsdam sandstone, 13. 

 Poughkeepsie quadrangle, survey 



of, 14; geology of, 64. 



