INDEX. 407 



Pafc<>. 



Laplace, observations by ] -it) 



eiilogj- ou, by Arago 18 



Lard-oil, Professor Henry's experiments on 41? 



Lartet and Christy, Hint implements 268 



ou mortars in Enrope ;M7, ;548 



Latham, James II,, fishes, ifec., from 81 



Latimer, George, bequest of, to Smithsonian Institution 48 



Latimer, W. H., relics from 81 



Lavoisier, observations by 1'2G 



Leavenworth, J. H., deer, &c., from 81 



Le Baron, J. Francis, birds and insects from 81 



Ledyard, L. W., pottery and stone implements from 81 



Leech, Daniel, corresponding clerk 6 



Leemans, member of arch»ological connuissiou 221, 222 



Leipzig, University of, publications from 35 



Lemonnior, observations by 117, 122 



Le Monstier implement 2G7 



Lemstrom, Professor, on electricity and aurora borealis 18 



Lerch, P., member of arch;ieological commission 221, 222 



Le Roy and Darcy made first electrometer 123 



Letter from Secretary to Congress, transmitting report 3 



Clerk of the House on appointment of Regents 99 



Lewis, Dr. James, iu charge of shells at Ceuteunial Exhibition 48 



labors of, upon shells 50 



Lewis, Albert E., pottery from 82 



Lewis and Clarke, expedition up the Missouri 301,303 



Leyden jar 115,110,123 



Library : 



Admiralty, board of, London, publications from 35 



Ambrosiau Library, Milan, publications from 35 



Basel, University of, publications from 35 



Berlin, University of, publications from 35 



Bonn, University of, publications of „ 35 



Bowes, James L., publications from 35 



Breslau, University of, publications of 35 



British government, publications from 34 



Buenos Ayres, public library of, publications from 35 



Chili, University of, publications from 34 



Dorpat, University of, publications from 35 



Erlangen, University of, publications of 35 



Finnish Scientific Society, publications from 35 



Freiburg, University of, pul>lications of 35 



Gottingen, University of, ])ublications of 35 



Ilalle, University of, publications from 35 



Hartley, Sir Cliarles, publications from 35 



Heidelberg, University of, i»ublications from 35 



H(!lsingfors, University of, publications from 35 



Illinois, State library of, publications from 35 



Jena, University of, publications from - 35 



Leipzig, University of, publications from 35 



Library of Parliament, Ottawa, Canada, publications from 35 



Maharajah of Travancose, i)nl)lications from 34 



M.'irburg, University of, publications from 35 



Ministry of War, St. I'etersbnrg, publications from 34 



Norway, Royal University of, publications from 35 



