INDEX. 



327 



PAGE. 



Mauchly, S. J., on results of Magnetic and 

 Allied Observations made during the 



Eclipse of June 8, 1918 260 



Publication by 35 



Mayor, Alfred G v 



Effect of High Temperature on the 



accumulation of Acid in the Tissues 154 

 Formula for Rate of Nerve-conduction 



in Sea-water 154 



Memoir of William Stimpson 154 



Navigation illustrated by Diagrams. . . 154 

 on Alkalinity of Surface Waters of 



Atlantic and Pacific Oceans 170 



on Growth-rate of Samoan Coral Reefs . 168 



Publications by 27, 28, 35 



Report as Director of Department of 



Marine Biology 149-172 



Report upon Scyphomedusse collected by 

 U. S. Bureau of Fisheries steamer 



Albatross 154 



Study of Siphonophores of West Indies 153 



Meetings of Board of Trustees xiii 



Mendel, Lafayette B v 



Publications by 36 



Researches in Nutrition 302-310 



Meridian Astrometry, Report, of Department 



of 173-180 



Merrymon, W. W 236 



Merwin, H. E., Publications by 33, 36 



Publication on the Melting-points of 



Cristobalite and Tridymite 134 



Publication on the Ternary System .... 132 



Metabolism of Cold-blooded Animals 222 



Metabolism of Normal Children 221 



Metabolism with varjdng Environmental 



Temperatures 221 



Meteorology, Researches in 300 



Metz, Charles W 103, 109 



Publication by 36 



Meyer, Arthur N 89, 91, 92 



Publication by 36 



Meyer, H 267 



Miles, Walter R 220 



on the Effect of Alcohol on Psycho- 

 Physiological Functions 231 



on the Effects of a Prolonged Reduced 



Diet on Twenty-five College Men. 225 



Publications by 28, 32, 36 



Mills, Darius O iv, x 



Mills, John 149, 150, 151 



Minutes of Seventeenth Meeting of Board 



of Tru.stees 1-4 



Mississippi Valley, History of 147 



Mitchell, S. Weir rv, x, xi 



Moll, E 266 



Morey, George W., Publications by 36, 40 



Publication on Pressiu^e-temperature 



Ciunres in Monovariant Systems ... 128 

 Publication on Solubility and Fusion 

 Relations at High Temperatures 



and Pressures 138 



Publication on the Laws of Equilibrium 128 



Montague, Andrew J iii, iv 



Morgan, T. H v, 17 



on Constitution of Germ-plasm in rela- 

 tion to Heredity 277 



Publication by 36 



PAGE. 



Mogenson, Anne, on Transpiration of Trees . 290 



Morley, Frank y 



Application of Cremona Groups to the 



Solution of Algebraic Equations . . . 299 



Morley, Sylvanus, G v 



Report on Archeological Investigations 269-276 



Morrow, William W iii, iv, x, 3 



Morse, H. N v 



Motor Adjustments, Recorder for Adequacy 220 



Moulton, F. R y 



Mount Wilson Observatory, Report on 



Operations of 181-218 



Mucilage of Opuntia, Abutilon, and Oeno- 

 thera 71 



Mucilages of Certain Plants, Colloidal 



Properties of 72 



Muncey, Elizabeth B., Huntington's Chorea. 125 

 on study of Heredity of Pellagra in 



Spartanburg County 123 



Munro, Dana C 140 



National Research Council 181, 215, 237 



Nebulae and Star-Clusters, Spectroscopy of. 212 



Nelson, A. Louise 125 



Neumayer, G 243 



Neun, D. E., Publications by 36, 38 



New Mexico, Internal Affairs of 146 



North America, Magnetic Work in 257 



Nova Aquilse No. 3 210 



Noyes, Arthur A y 



Chemical Investigations of 279 



Publication by 36 



Nichols, E. C 215 



Nichols, Edward L y 



Investigations of properties of matter 

 through a wide range of Tempera- 

 ture 316 



Publication by 36 



Nicholson, Seth B 187, 188, 189, 191, 200 



Publication by 36 



Nueva Galicia, Affairs of 146 



Nueva Vizcaya, Affairs of 146 



Nutrition Laboratory, Investigations con- 

 cerning Effects of Short Rations . . . 225 



Nutrition Laboratory, Report of 219-232 



Nutrition, Researches by Osborne and 



Mendel 302-310 



Ocean Magnetic Observations from De- 

 cember 1917 to June 1918 249-255 



Ocean Magnetic Work of Galilee and Carnegie 234 

 Ocean Work of Department of Terrestrial 



Magnetism 247 



Officers of Institution for Year 1918 iii 



O'Gara, P. J 289 



One-Hundred-Inch Telescope at Mount 



Wilson 217 



Optical Glass, Production of 9 



Optical Shop at Mount Wilson 216 



Ordnance Department of War Department. . 315 

 Orr, Florence I., a Study of Heredity of In- 

 sanity in the light of the Mendelian 



Theory 123 



Osborne, Thomas B y 



Publications by 36, 39 



Researches in Nutrition 302-310 



Osgood, Herbert L v, 19 



Historical Researches of 298 



Osmotic Concentration of Vegetable Saps ... 1 14 



