472 INDEX, VO 
isle acid ethers, Friedel and Crajts, iii, 
Silicon, carbon fap oe by, ii, 
m of. with aloha 
Cr 307. 
graphitoidal, eryst. of, “Willer, i, 108. 
_ 
o 
~ 
oxychlorid of, vi, 125. 
Silliman, B., Sr., Weston meteor, 1807, 
vii. 
Sillima 
n B., n Arizona, ou 
Gay- Pa Ni eras, ii, 
naphtha a nd illumina “s “il from 
California tar, iii, 949. 
note on petroleum annlyeed by, iii, 
245; Peckham, iii 
Grass Valle 
ey gold- mining district, iv, 
236. 
peculiar mode of occurrence of gold 
and silver. v, 92. 
mastodon in California v, 378. 
Pailips on gold-mining, hese by, 
n Assoc. meeting, vi, 275. 
svalasbatee fies wa bing vi, 421. 
illuminating po of gas, mixed 
with air, viii, 40. 
on bese wap viii, 8 
lation of the 6 ftom gas to the 
wanes consumed, i 
on flame-tem 
rmination of the Photo- 
tric seen of a rich gas by dilu- 
toes etc., 1, 379. 
; Spectroscopic Tt 
tion of the Bessemer flame, 1, 2 
solution of, i, 427. 
Silver-mines of ‘Chihuabua 
ips on, noticed. vi 134. 
of, Blake, iii, 
Siredon, metamorphosis of, Marsh, 
_ 364, mt /liman, 21. 
Anthracite rocks of Alps, iii, 
Chart of N. W W. Italy, iii, 115. 
Sitka, scientific party ee os 291, 
Sky. color of, Tyndall, viii, 258. 
vii t polarization i in Nisheeskn, Chase, 
iv, 
Smith, BF H,, experiments with fluid 
jets, v, 419. 
resolution of sounding flames, v, 
421, 422. 
Smith, 4. L., on a microscopic finger, i,||Som 
es 
g 
LS; XK Li-n-ds 
anh, H L., new binocular eye-piece, 
| "on an tg tm examination of 
Diatomacez, viii, 
| er ~ J. L. nae of Chester, Mass., ii, 
* Selovado meteorites, iii, 66. 
minerals from Kellogg mines, Ark., 
iii, 67. 
meteoric iron, Mexico, v. v;, i he 
meteorites, Wisconsin, ie a: L 
Cohahuila meteorite, vii, 3 
meteorite in Ohio, ix, 139. 
lin Co. meteor iron, and anal- 
ses ‘of meteori ete ix, 321. 
on alkalies in gases ite, ix, iy 289, 
fall of metrite in Geor orgia, l, 
meteorite of Stewart Co., Ga. 4 ae 
339. 
sis, 1, 3 
on aut of ape heat in thelabora- : 
tory, etc., 1, 
srt s 7% on me peneenee, viii. 118. 
Brazil, viii, 388. 
= gee Crustacea, XN 0...1,. 0° 
tic 
Sm itheonian contributions to paleontolo- 
gy, ili, 363 
fect en history of, Bentham, iv, 
sila ili 
lib rary, capalct of, fons w, Lad 
report, 1 oticed, i, 1435 1865, 
li, 436; iso, me 995 5 1868, viii, 450. 
rth, R old- fields, etc., of Vic- 
pee : 
Snell's rdbiateas ee a | 
= candles, manuf. of, sikead iv, 
Sodiuna- ag" ei Wurtz, i, 216. 
es i, 91,94. 
of, in explosive powders vii, 4 431. 
Pfaundler, iii, 393 
yore aie 
1, 25 se 
ae on observing, Newcomb, vil, 
3 
physics, De La Rue, etc., iii, 179, 
322. 
prominence, Apeciges of, Young, 
404, 
% protu 127.243. 
i vii, 127, a2 274, 417. 
iii, a 
a ranor of water near, vii, 416. 
BE also 
Pagerter , Julien, pair | ii, 439. 
“ary on meteorites, i, 286, 18 
zirconium en 
331. 
on illumination of oak ob- 
jects tee the microscope, 
compounds, ix, 387. 
