a PO ee 
RTO eee ee eee ee ee ee 
“4 > 
4 Observatory, ragnetical and meteorological, 
» i, 
. Geet ian in Californi 
Ocea 
+ 
Tooker, iy 
INDEX, VOLS, I—x. 
bg qu, 
Cit Vid ioe: 297, 
e, Ith 
Goldfuss, A. 
Guthrie, S > I 
Heberden, W ii, 145, 
fell, Hommaire de, vii, 451. 
ton, Dr. Wm., i, 152. 
Houghton, Dr., i, 150. ¥, 217. 
ones, T’. P., v, 44 
nt, James, v, 144 
Kunth, x, 133. 
Lapham, Danicl, x, 
——- C. A., viii, 
Lonyet, P. goisyiied ‘Baie x, 138, 
Lukens, Is awh, j 
1, J. » Vi, hi 
Saussure, ‘Th de, ii, 
Seebeck, L. FW va Nii, 450. 
Troost, Fish nten X 208, 
Vanurem, L., , 445, 
Vinten. Bory Ms St, 
Whi stler, 
Woodbr a 
| Observations MEME 8, Oost faites 4 Ark- 
angel, i, 140, 
: prieig 
at Makerstoun, ee i, 138. 
porate. mical, a oon 97. 
a Vashin np on, 3, 294. 
aL observations at, M. F. 
150, 278. 
1. J. M. ~ he ik iii, 149. 
a, Vii, 250 
 migrati ons, map oe 317, 
Maury, iii, 
snic 
vii, 316, 
nee re practi ab of, j ii, 353, iii, 94, 
epth’ and saltness of, C, Wilkes, v 41, 
res , explorations i in, i, 307, v 
453 
\Ocean, Pacific, number of eee lost to, by 
| subwadence , J. D. Dana 
io ee & saparbiannte i " diamagnet- 
(Obi, ‘drift oot alluvium of, C. Waittlesey, v, 
fess of, i, 441 
Fusulina i in coal formation of, ii, 293, 
Oil of ss 
mustard, pos cechiow of, ii, 409, 
rda, iii, 425. 
Oils, g Fevatg of the Crucifere, iii, 425, 
| rying, caoutchoue rin” a 426. 
Oithona plumifera, Baird, 
|Olms ted, dD, review of Hereche' Cape of 
| Olmsted, oF atc pe rate notice of, ii, 297. 
Oolite of Ro cky oe ag iii, 197. 
Ophisaurus, muscles ow. M. Carpenter, 
li, 89. 
Opties facts relating to single and double 
aa daguerreotype of, vii, 303. 
new, V, 106, viii, 14], ix, 34. 
Orbignyy A. d’, works of, noticed, ii, 299, iv, 
he Orbitolina, iv, 282 
fichentide, J.D. Dana on, ix, 295. 
rd, Gt, — of Lesueur, viii, 189, 
n nitrates of iron, &c., ix, 30, 
remarks on, iii, 192, v 
ints in the iysiea geogra- 
Dana, vii, 376 
. A. Conrad, Y, 432, 
m, Vii, 202. 
und in Lepido ptera, v, 435. 
—_ for pat ae musical intonation, ix, 68, 
Ores remains, see Foss 
bstances, cor vincetions oy eee boiling 
sciulh and — pacha 115, 
s of, divisible 
by four, i, 18. 
action of perchlorid of phos- 
o on, iii, * 
determination of nitrogen in, 
nity, review of Gerhardt’s, T. S. 
a iv, 93, 171. 
* ‘homology and analogy in, iv, 
~ 
8, production of, ix, 4 
Orion nebels in, resolved by red Cambridge 
x, 287, 
ibid. J. C. Ross, vii, 313, viii, 14. i! 
ps latomaceous vegetation of, J. 
~~ 
"" Ornith hnites, Fi 
Orn ithology, see Zool 
ootprints. 
| Orpiny nent min e, Koran i 353. 
Ave sala and others, facts aa 
sab trite wh ded 
ties shah ges fro te 
band, iii, i, 185, 308 
and bya volcan) Oso 
by a ¥: heeangaas beter 8 
Orthoceras, ienproesien. of soft parts of, vi, 
182, 
cg ges anes 
te and pecialine 
eaten? v, 437. 
eo ae 
identical, viii, 123, 
