746 INDEX. 



Pago. 



Lt'iideiifeld, von, researt-hes by 11 



Lennox, Robert, assistant to Devvar 264 



Le Sage theory of gravitation 1 1 :^ 



Lewes, A^ivian B. , on incandescent mantles .'JST— 401 



Lewis and Clarke expedition 427 



Libby, Orin Grant, paper by 117 



Lil)raries, Babylonian 539 



Library, Aerodroinics 110 



Astrophysical Observatory 110 



Bureau of Ethnology 71 



cu.stodian for Smithsonian deposit Lix 



employees Ill 



National ^Museum 58 



Secretary's otiico 110 



Secretary's report <>n 17 



Smithsonian, report on 110 



Lieber, Lieut. W. A., animals from 90 



Life, chemical processes of 472 



of the Ocean, by Karl Brandt 493-506 



Light, corpuscular theory of 322 



Mendenhall on theories of 321 



progress in study of 321 



relation of electricity to 372 



researches in 411 



storage of 379 



theories of, Thomson on 355 



undulatory theory of 321 



velocity of 136, 323 



Lindsay, William, Smithsonian Regent x, 4 



I^inguistics, al)original, study of 66, 67 



Liquefaction of gases, Mendenliall • m 319 



hydrogen and helium 113 



Liijnid hydrogen, Dewar on 259 



molecules, complexity of 244 



Little, Mr., on eclipse expedition 149 



Livingstone's explorations in Africa 419 



Lizards, extinct, restoration of 484 



Lockyer, Sir Norman, on progress in astronomy 123 



on relation of sun spots to India famines 173 



Lodge, Oliver, psychical research by 678 



Loewy and Puiseux, photographs of inoon by 113 



Loftus, William Bennett, Babylonian expedition by 545 



Logic, human, limitations to - 708 



progress in 696 



Long, John D. , member of Establishment ix, 2 



Loot of Summer Palace at Pekin, Count d'Herisson on 601-635 



Louisiana Purchase Exposition, act relating to lxv 



Ivowell, Percival, study of Mars by 143 



Lucas, Frederic A. , on restoration of extinct animals 479-492 



Lunar surface, photographs of • 113 



Lyellian uniformitarianism, Le Conte on 270 



Lyon, Marcus W., jr., collections in Venezuela by 55 



