498 INDEX. 



Page. 



Gai-field, Hon. J. A. Appointment as Regent 108 



Acts of as Eegent 108,109,112, 113 



Garnett, Thomas, Memoir of 206 



Gaudet, C. P. Explorations 44 



General Transatlantic Steamship Company. Acknowledgments to 39, 1 12 



Geometry. See memoir of Legendre J 37 



Gerard, Frederic. Eulogy on Peltier 169 



Gibbs, George. Acknowledgment to .55 



Chinook jargon 22 



Ethnological instructions 22 



Indian vocabularies 54 



Gilbert, W. B. Explorations 49 



Oilman, W. S. Effect of electricity on telegraph 322 



Goodwin, Josiah. Letter from 117 



Gould, John. Humming birds 52 



Letter from 125 



Government exchanges of documents 40,71 



Gray, Prof. Asa. Acknowledgment to 55 



Biographical notice of Prof. W. H. Harvey 131 



Grayson, Colonel. Explorations.. 43,48 



Greece. Museum of University of. Letter from 124 



Green, James. Meteorological instruments 27 



Guild, Reuben A. Biographical notice of Prof. C. C, Jewett ■ 128 



Gunn, Donald, Egging expedition 427 



Explorations 44 



Indian remains ; Red river settlement 399 



Guyot's tables for barometers 476 



Haas, Henry, Account of lightning discharge .' 319 



Hague, Henry. Collections by 48 



Haliday, Mr. Acknowledgment to 43 



Hamburg, American Steamship Company. Acknowledgments to 39, 112 



Hamburg Zoological Gardens, Letter from 118,121,122 



liardiman, Mr. Collections by 49 



Harkness, Prof, W. Acknowledgment to 55 



Harnden Express Company, Acknowledgments to 39 



Hart, John S. School architecture 24 



Harvey, Wm . Henry. Biographical notice of, by Asa Gray 131 



Hayden, Dr. F. V. Notes on Indians 411 



Palaeontology of the upper Missouri river 21 



Hayes, Dr. Isaac I. Arctic observations 22 



Hehitzopoulos, Letter from 124 



Heisen, A, W, Exploration 44 



Heldreich, Tli. de. Letter from 124 



Henry, Prof. Joseph. Acts of as Secretary 108,109,112,113 



Account of exchanges 109 



Letter to Congress 3 



Annual Report for 1867 13 



Proposed index to scientific papers 58 



Investigations relative to sound 54 



Memoir of Prof. Bache 62 



Circular relative to exchange of government documents 71 



Portland Society of Natural History 117 



Books presented to Laboulaye 125 



Movement iu strata of the earth 126 



