Il^DEX 



A. 



Abl)ot, C. (t., nipm])er of eclipse expedition -<(i, 140 



rei)ort on ae-trophysical observatory by !»!>- 1()9 



report on solar eclipse by 101-109 



Abbott, W. L. , collections by .52 



Abney, Sir William, spectrum researches by ().S6 



Abnizzi, Arctic exploration;-! by 422, 424 



Adams and Le Verrier, researches by 1 37 



Adams, Kobert, jr., on bureau for graduate study wviii 



Smithsonian Regent x, .\ i, 2, 4 



Adler, Cyrus, member of color committee 23 



report on library by 1 10 



Administration, Secretary's report on 4 



Aerial flight, experiments in - -t)''^> -17 



Aerodrome, diagram of - -^-^ 



launching apparatus tor -0^ 



machinery of -^'^ 



principles of - ' " ° 



theLanglev 197-216 



■ " 3 



Aen xlromic experiments - 



Aer( )dr<jniics, Janssen on work of Langley in ' '^^ 



library of 



Aeronautics, progress in, Janssen on *" I'r 



Africa, agricultural methods in - ' ^^ 



Balegga of ^^'^ 



Dinkas of ' ,,._ 



elephant hunting in '^,^ 



ethnological objects from . . - 4S1-448 



from Cape to Cairo, by Grogan 417-430 



geographic conquest of - ^.^. 



native races in - ^.^,j 



pygmy race in - ' ^,^,. 



volcanoes discovered in ^^ 



African civilizations, Frobenius on • .^^^ 



Agassiz, Alexander, cited - 53 



Agassiz-Branner expedition, collections trom ^^^ 



Agassiz, Louis, on ice as geological agent • ^77 



Age of the earth, Le Conte on .....^.. 298 



Sollas on -j,) 



Agnosticism, Huxley and - - - - ^^ 



Agramonte, Dr. A., yellow fever study by y 



/ 29 



sM lyoo — 50 



