INDEX. 801 



Page. 



Nuclei, condensation 195 



Nurse, C. G. , collection from 41 



Nutting, C. C, on Sertuiarian hydroids 45 



O. 



Oherholser, Harry C , papers l)y 97, 98 



( )fficial vehicles, lettering of lxxii 



( Hd age 533 



Olmsted, F. L 70 



Olney, Richard, Regent of tlie Institution xiv, \v, x vii, xix, 2 



Ore depositions, theories of 309 



Orientalists, International Congress of 25 



Osl)orn, Henry F 44 



Outes, Felix F., donations l)v 39 



Painting of human l)ones among the American aborigines »i07 



V-j naina Canal, present aspects of 737 



Panama Canal Zone, sanitation of 745 



Paper, history of (i55 



Papyrus ()53 



Parchment H51 



Payne, Henry C, mend^er of the establishment xiii, 2 



Pearl fisheries of Ceylon 485 



Pellegrin, A. L., donation l)y • 41 



Pennsylvania Railroail, donation by 40 



Pewter and the I'evival of its use (i93 



manufacture of 705 



de Peyster, Watts, Collection, additii )ns to 20 



Phalen, W. C 38, 92, 93 



Photography, history of some discoveries 287 



its application to astronomical research 171 



Pinchot, Gifford 44 



Piper, C. v., collection from 41 



Piatt, Orville H., Regent of the Institution xiv, xv, xvii, xvm, xix, 2 



Plumnier, Fred. <i 41 



Pohndorf, A. P., donation by 42 



Pollard, Louis 38 



Population of China, Kocklull on 659 



Power house for public buildings lxxii 



Poynting, J. H., on radiation in the solar system 185 



Prentiss, D. W., description of an extinct mink 9() 



Preservation of aboriginal ruins 51 



collections, Museum expenditures for xi.i 



Printing and biuiling. Museum expenditures for i.iii 



Projectile weapons, sling contrivances for 019 



Publications, distribution of 10 



editor's report on 91 



Pueltlo region, i)reservation of ruins in 573 



Purchase of specimens, IMuseum expenditures for i.vii 



Pusey, M. J., collection from 41 



Pyrheliometer .< 79 



SM 1904 51 



