INDEX. 875 



T. 



Page. 



Tassin, Wirt, on the Casas Grandes meteorite 93 



Teall, J. J. Harris, evolution of i)etrologic'al i<lea.s 91 



Telescope, horizontal, at Astrophysical 01>servatory /7 



Telpherage, Clark on 91 



Temperature of the earth 139-149 



Terrestrial magnetism and geology 402 



in its relation to geography 391-406 



Tetrahedral kites 183-1 85 



Thermometric researches, by Travers 7 



Thomas, Cyrus 38, 42 



on Central A.merican hieroglyphic writing 705-721 



on Mayan calendar systems 96 



on numerical systems of ]\lexit-o and Central America 96 



Thomas, Jessie E 41, 47 



Thomson, J. J., on radium 199-201 



Thorium, index to literature of 14, 90 



Thurston, Eobert Henry, biography of 843-849 



Thwaites, Reuben G 97 



Tibet, Central 727-747 



Timotheus paj^yrus of the Persai 679 



Tissandier's electric motor 174 



Travers, Morris W., researches on low temperatures 7, 14, 90 



True, Frederick W • 33 



Louisiana Purchase Exposition representative 16 



on whalebone ^vhales of western Atlantic 13, 89 



I'eport on exhibit of National Museum at Pan-American 



Exposition 92 



Trundxill, James Hammond, Natick dictionary 96 



Tsimshian texts, by Boas 96 



Tsybikoff, G. Ts., on Lhasa and Central Tibet 727-746 



Turkestan, geographical and archteological exploration in 747 



Tusayans, study of 96 



U. 



Ulke, Henry, list of beetles of District of Columl )ia 93 



Ulrich, E. 6 29 



V. 



Yalway, W. H., collection from 28 



Yaschide, N., experimental studies on the mental Hie of animals 545-566 



Verneau, M. , new human type 91 



Vincent, John Martin 96 



Virchow, Rudolph, liiograiihy l)y ( )scar Israel 92 



Volcanic eruptions on ]Martini(]ue and St. Vincent 91 



W. 



Walcott, Charles D 30, 93 



"Walrus, Atlantic, on the cerebral fissures of the 95 



War Department, mechanical flight experiments under xvr 



models of cannon from 27 



Warmbath, J. S 29 



Waterhouse, J. , the beginnings of photography 333-361 



