INDEX. 499 



, Page. 



Henry, Prof. Joseph. Jewett's plan of library realized 129 



Biography of Wm. Henry Harvey 131 



Object of genertxl appendix J36 



Memoir of Peltier 158 



Circuits of electricity 309 



Discharges of lightning 320, 321 , 322 



Electricity and the telegraph 323 



Ancient skulls 407 



Botany of Alaska 433 



Volcanic specimens 47O 



Cloud-bursts 472 



Meteorites 473 



Hildreth, S. P. Meteorology of Marietta, Ohio 23, 32 



Hilgard, E. W. Explorations 46 



Hillier, George. Acknowledgments to 39 



History of observatories at Dorpat and Poulkova 370 



Royal Institution of Great Britain 203 



History. Prize questions 481 



Hochstetter, Dr. Acknowledgment to (50 



Howard, Capt. W. A. Explorations 43 



Hubbard, S. Acknowledgments to 39 



Hudson's Bay Company. Explorations by officers 44 



Hudson, W. H. Explorations by 50 



Hurricane in island of St. Thomas, October 29, 1867 464 



Hydrobiiure. W. Stimpson 22 



Index of scientific papers 58 



Indian history. Notes on 411 



Indian remains. See ethnology 399 



Indian vocabularies. Work on 54 



Indians. Notes on Apache 417 



Inman Steamship Company. Acknowledgments to 39, 112 



Investigations for the Institution 52 



Investments ..,_ 19,98 



Iron age 37 



Jamin, M. On Photo-chemistry 363 



Jewett, Charles Coffin. Biographical notice of, by E. A. Guild 128 



Jones, Straclian. Explorations 44 



Jussieu, Adrian de. Memoir of 271 



Antoine de. Memoir of 248 



Bernard de. Memoir of 253 



Laurent de. Memoir of 266 



Jussieus and the natural method 246 



Kabis, M. Introduction to study of Coptic language 415 



Kalusowski, Mr. Translations by 61 



Kennicott, Robert. Explorations 42 



King, Clarence. Explorations 45 



Kluge, Dr. Collections by 49 



Knight, Geo. H. Letter from 116 



Kron, H. J. Account of lightning discharge 319 



Laboulaye, Prof. E. Letter from 124 



School books, presented to 40 



Land Office. Museum 19 



Latimer, Geo. A. On earthquakes in West Indies 465 



Lawrence, Geo. N. Birds 49,52 



Lea, Isaac. Shells 52 



