512 
fei none S.-H., Catalogue of Scientific 
Serials, 417. 
Sel See ads ogy of Canada, 4 
: Shelibach, dust figures produced by 
- gound waves, 
sips ae i Estherville, ‘Towa, me- 
seco 
Silliman, B. rae te with gold, 73. 
cal notices, 69, 226. 
Skatol, “480. 
Skinner, A. N., minor planets, list, 488. 
grea J. L., native i iron of Greenland, 
Solar ee SUN 
Soret, sloitieutt announced by Cléve, 401. 
Sound waves, pais produced by, - 
Spectrometer, new form of, Draper, 
Spring, non-existence of scapanirais 
acid, 
tah R, ‘Se Soar a light on the 
motions of Desm 
ag Photographing ‘te spectra of, 
Putco: ia. Laramie group of South- 
ern Colorado, 129, 
logy of, Galisteo Creek, New 
Bernardinite, 5 
well, JZ J inequ Ds tbe 
aout 
Stone, W. i. re 3 on Sound, 406. 
Strasburger, E,, on Cel — 
Sun, oxygen in, 
- photographic suai of, 403. 
SS 
w South Wales, 79. 
os Friction and Lubrica- 
‘Ra J. E, Richthofen’s theory, and de- 
posits of the Missouri, 148. 
po he idge, > physical notices, 68, 226, 
‘Tuning forks, resonant, Edison, 395. 
z 
gegong diamond-field, 
INDEX. 
371. 
Ric gimmie ye 27, 
high te 140. 
mpe ratures, 
seri nation of, 222. 
tally hI, sa 8, 140. 
Verrill, A. E., marine fauna of North 
i 2 468. 
hs ’ geology of Catoosa Co., 
4 
Voleanie rocks, fusion of and fusibility 
of, J. D. Dana, 
Volcanic atop Dk gt 1878, es 
Volcano ‘Kes Etna, inde ote of, 2 
Kilauea, silent are ne of “at. 
Voleanoes pee 
beds of felsyte and labrador not 
smiiect evidence 
Von ger “4 + ayathoss pe the benzene 
ring, 3 
WwW 
Walcott, C. — fossils of the Utica slate 
and the m tamorphoses of Triarthrus 
signe i, 152. 
S Caieess pions from Sara- — 
d awards, 
Whitfield, R Pa ¥ Maclures mégns in the 
lam: : 
Wills atomic — ie tellurium, 479. 
emical Manipulation, 70. 
Winchell, Geology of Minnseota, 483. 
Wood, composition of, 67. 
Wri ght, alkaloids at Japanese aconite 
rook 221, “ 
Wurtz, "A, Modern Chemistry, 226. 
a 
Yiterbium, spectrum of, 216. 
pes is, Patton, 211. : 
a North America, ic 
