INDEX. ^ 487 



Pago. 



Circiilar to officers of Hudson's Bay Comijany 22 



Clark, Edward, architect, services in relation to building 36 



Cleavcland, Parker, meteorological observations at Brunswick, Maine 16 



Climate of Kansas, by R. S. Elliott 472 



Clouds, new classification of, by Prof. A. PoL'y 432 



Coffin, James II., orbit and phenomena of meteoric fire-ball 16 



work ou winds 43 



Collections, list of additions to 47 



Colleges furnishing meteorological reports 74 



Colonial Museum, New Zealand, collections from 30 



Congress, resolution of Regents asking for $10,000 from "L 85 



resolution of, to j)rint report 2 



Consanguinity, systems of 16 



Contributions to Knowledge, contents of 16th and 17tb volumes 16 



Cooke, Governor Henry D., Regent of the Institution 88 



Coopei", Dr. J. G., ornithology of Califoruia 41 



Copenhagen, exchange agency 53 



Cope, Professor E. D., examination of reptiles and fish 31 



Copyright law 28 



Corcoran's Art Gallery 14 



Cox, Hon. S. S., acts of, as Regent 85, 88 



Curtis, M. A., on fungi 37 



Dall, W. H., labors in museum, and investigations 23, 41 



translations by 24 



Dayton, E. A., explorations in Tennessee 381 



Dean, John, medulla oblongata. 16 



Deduction and induction, by Liebeg 258 



Delafield, General Richard, acts of, as Regent 85 



resignation as Regent 87 



resolution of Board relative to , . . . 87 



De Saussure, monograph of hymenoptera 22 



Dewey, Professor Chester, life of 231 



Diamonds and precious stones, by M. Babiuet 333 



Diptera, monographs of 22 



Distribution of duplicate specimens 46 



forest-trees in Montaua, Idaho, and Washington 428 



Donation of $1,200 to print Stockwell's memoir 20 



Donations of meteorological material 75 



to collections in 1870 47 



Dow, Captain, collections from 29 



Dredging, by Professor Webster 29 



Dunning, E. O., account of antiquities in Tennessee 376 



Duplicate specimens, number of, distributed 46 



Durkee, Mr., collections from 29 



Earth, internal structure of 19 



Earthquake in Peru, account of 421 



instruments for registering 425 



Electricity during rain, by Palmieri 469 



of induction during rain, by Zautedeschi ." - 466 



Electro-magnetic seismograph 425 



Elliott, R. S., climate of Kansas 472 



Emery, M. G., acts of, as Regent 86 



Entomology, works on 22 



Entries in record-books of museum , 46 



