INDEX. 775 



Page. 



Mount Robson region, explorations in 8, 11 



Mount Sinai, location of 669 



Mount A\niitney 82, 83, 87, 126, 158, 159 



Mount Wilson 82-87, 126, 156, 158, 159, 164 



Munroe, Prof. Charles E 105 



Munroe, Helen 55 



Music of primitive peoples and the beginnings of European music, the (Pastor). . 679 



N. 



Nagel, Charles, Secretary of Commerce and Labor xi 



Naples Zoological Station 13 



Nathorst, A. G 106 



National Gallery of Art xii, 3, 24, 34, 112 



National Museum xii, 1, 2, 6, 7, 8, 10, IS, 19, 23-35, 114, 126, 127 



publications ot 14, 17, 18, 25 



report on 30-36 



staff of xii 



National Zoological Park xii, 1, 18, 27, 104, 114 



report on 71-81 



Natural-history exhibits in National Museum 31 



Natural Sciences of Philadelphia, Academy of 2X 



Navigation among icebergs 717 



Navy, Secretary of the (member of the In.stitution) xi 



Nebula}, the spiral (Puiseux) 143 



Nelson, E. W 102, 103 



New York Zoological Park 71 



Newell, F. H 105 



Niederle, Lubor 105 



Nordmann, Charles (Henri Poincar^: his scientific work; his philosophy) 741 



North America, climate of 383 



North American aborigines, Hohokam . . . •. 383 



Nusbaum, Jesse L 38 



O. 



Oberhummer, Dr. E. (the Sinai problem) 669 



Oceanography 543 



Olmstead, Albert T 109 



Organic chemistry 242, 244 



Organs, animal 413 



Orientalists, Congress of 22 



Origin of blond Europeans 609 



man 505 



P. 



Packages forwarded by exchanges 59 



Paintings, historical 35 



Paleobotany to geology, the relations of (Kuowlton) 353 



Paleogeographicul relations of Antarctica, the (Hedley) 443 



Paleontology, Cambrian geology and 7 



Paleobotany 353 



Panama-California Exposition .• 11 



