236 INDEX. 



Page 



Morrison, J. T 169 



Morrow, William W 11 



Morse, H. N., Measurement of Osmotic Pressure of Solutions 196-200 



Publications by 50 



Morse, H. V 200 



Publication by 50 



Morse, W. J 68 



Moulton, F. R., Papers by 204 



Mount Wilson Solar Observatory, Report of Director of 146-157 



Munroe, Charles E 'J^ 



Myers, Milton K 221 



Naples Zoological Station 225 



Narrett, J. T 68 



Negro in Slavery and Freedom 84 



Nelson, Aven 68 



Newcomb, Simon 142, 181 



Investigations in Mathematical Astronomy 180 



Publications by 50 



New^ton, C. L, 144, 145 



Nichols, Ernest F 147, 152, 153 



Nichols, Edvi^ard L., Publication by ^ 50 



Quantitative Study of Fluorescence and Phosphorescence 218 



Nicholson, John F 68 



Noyes, Arthur A., Publication by 50 



Researches upon Electrical Conductivity of Aqueous Solutions 200 



Nutrition, Grant for 20 



Investigations of Lafayette B. Mendel 209 



Thomas B. Osborne 210 



Nutrition Laboratory 30 



Construction and Equipment of 23 



Report of Director of 158-163 



Observatory in Southern Hemisphere 24. 139-145 



Olive, Edgar O., Publication by 50 



Olmsted. Charles M 147, 150, 154. 157 



Publications by 50, 157 



Osborne, Dallas J 76 



Osborne, Thomas B 27, 86 



Investigations in Nutrition 210 



Publications by 50 



Osburn, Raymond C 120. 121 



Preliminary Report on Bryozoa of the Tortugas 128 



Pacific Ocean, Magnetic Survey of 164 



Painter, E. 77 



Paleontology, Grant for 20 



Investigations of G. R. Wieland 212 



Parker, Edward W 77 



Parlette, S 81 



Parry, Carl E 83 



Parsons, William B 11 



Paton, Stewart 225 



Payne, F 225 



Peace, L. M 67 



Peacock, D. L 83 



Pearce, J. N., Publication by 48 



Pearson, J. C 172 



Peck, E. M 81 



Peirce. George J 68 



Penhallow, D. P 68 



Persia, Magnetic Survev in 172 



Persons. W. M .' 81 



Peters, C. H. F., Observed Positions of Sun-spots 34 



Peters, William J 166 



Peterson. G 166 



Phelan. R. V 84 



Philippi, Frederick 68 



