736 INDEX. 



Page. 



Comets, photographs of 195 



Commonwealth, establishment of, in Britain 516 



Compagnie Generate Transatl antique 65 



Compass needle, oscillation of 185 



Congressional acts and resohitions xxxv 



Conant, Levi L. , on primitive number systems 85 



Conservation and transformation of energy 147, 437 



of force, Helmholtz on 710 



Constant of aberration 105 



Contribiitions to Knowledge, expenditures for xvi 



Secretary's report on 8 



Conway, Mr. , glacier survey by 339 



Cook, Prof. O. F., collections from 8, 43 



Cooke, Dr. F. A., arctic exploration by 335 



Copernicus, astronomical system of 95 



Copley medal awarded to Helmholtz 712 



Coppee, Henry, executive committee report by xxxiil 



Regent of Smitlisonian Institution. x, xi 



Copper age in Japan 610 



Copper mining, pre-Columbian 85 



Coptos, discoveries at 600 



Coral at Bahama Islands 363 



Coral atolls, origin of 357 



Coral island, luxuriance of animal life on 371 



Corbin game park. 84 



Cornu, M., cited. 131 



Correspondence, Secretary's report on 16 



Correspondents, map showing distribution of 33 



statistics of . . 60, 64 



Corrigan, on cardiac murmurs 462 



Cortez, surveys by 287 



Cortis, R. J. , courtesies from •. . . . 65 



Coryndon, Mr., African exploration by 339 



Cosa, Juan de la, chart by 283, 285, 290 



Costa Rica, exchange agency . 64, 66. 67 



Coulomb, Charles Augustus, electrical experiments by 146 



Coulomb, electrical unit of quantity 143 



Cranial characteristics 535 



Craniology . ancient 597 



of the Guanches. _ ... 542 



Crawford, John M. , collections from 8, 43 



Creak, Captain, magnetic survey by 183 



Cresson, Hilborne 48 



Crocker, Dr. M. M. , donation to Zoological Park 72 



Croll, Dr. James 310 



Crozet Islands, penguins at 301 



Crump burial cave, Frank Burns on 87 



Crutchfield, Mr. , donation to Zoological Park 71 



Cr5'stallization, by G. D. Liveing 85 



Crystals, rejuvenescence of 1 85 



Cuba, exchange agency 64 



transmissions to. 66, 67 



Culin, Stewart. 53 



