502 
Illinois Museum of Natural History, 
Bulletin of, 417 
Tron, determination of phosphorus in, 
Smith, 
magnetic properties of a nickelifer- 
ous, 229. 
Judd, J, W., Volcanoes, 65. 
ard H,, velocity of sound in wood, 
Klangfarb 14%. 
Ko mo bares . v., Russian Mineralogy, 
L 
Lalande prize, 
Lapparent, Traits de Géologie, 154. 
Leaves, see Bota 
Le Conte, J., Fire sey in water, 27. 
jointed s structure in clay and marl, 
233. 
Lichtenberg’s figures, hae 
Light, sede of, 5 
oe ronmagnetic ook of, Gibbs, 
ae ope phenomena of, Michel- 
son, 395 
rotation of plane of polarization of, 
spectroscopic I iid oi with 
oa uae tic, 
E., sie RN to meteor- 
ology, 1 
Madan, H. a Tables of Qualitative 
Analysi 8, 
M tism as aff fected by rites 414, 
Magnetization, maximum o 
Man, Paleolithic in Delaware rie, 152. 
Marsh, 0. MK, classification of the Dino- 
sau 
wings sat Pterodactyles, 25 
oe , E. v., Conchologische Hitthen 
ungen, 422. 
_ Maximowicz, 0. J., Coriaria, etc., 159. 
pigs ses Plan tarum novarum Asi- 
aticaru 
: gees W. i. evaporation and eccen- 
ricity in glacial periods, 
“Melt A eggs apparatus for determin- 
Mendon ee of Tokio, 496. | 
, 48. 
Meteorites, ape spatearartl in, 156.' 
INDEX. 
speniiea 32 contributions to, Loomis, 1 
Woeiko/, 341; Mendenhall, Caswell, 496. 
Mey va vapor-density of the halogens, 
le he om m, interference oa 395. 
Millimeter r screw, Wead, 1 
Bergamaskite, 155. 
Chabazi 
Geel ‘ilctal 155. 
Diamond, 
Di ible from Pa Bec 325. 
Dopplerite 
Hematite, polyhedra cavities in, 67. 
Hiddenite 
ron, a nickelfrou, 229. 
Litidions e, 155, 
ti 
Siderite, Shope of, 325. 
Smaltite in Colorado, 380 
Thom, wy 
Vanadium 
Museum, iia the n, Bulletin of, 153. 
of Cowsiiarstiva Zoology, ‘Bulletin, 
Naumann, C. F., Mineralogie, not., 68. 
Nebula of Orion, photograph of s spectrum 
of, ae 335; Draper, 339. 
woerry, J. 8., err coal and anthra- 
pes of Colorado, 
ton, H. A.,n noe ion we aig 160, 
astronomical notices, 
pe 
Je 
of e's Algebr a, 336, 
Ni stonen aeiled pitch of on glass, 55. 
Nomenclature, natural history, 157. 
Nondenski my A. E., Voyage of the 
Norio, W. we Treatise on Astronomy, 
0 
OBITUARY— 
yi sna) igh 333. 
aoe so Apes lee 
d, Gen. "Toh + G., 498. 
sad "Charles Robert, 422. 
