INDEX. 
VOLS. 
pa 
i 
I—x. 
IB, on the theory of probabilities|| Fownes, G., on the sedieaial of the id 
Forbes, 
; applied to the 
double stars 
on the ela Saridication of colors, ix, 300. 
Force, xn otis form of, M. Faraday, vii, 425. 
Forch. , researches on sea-water, 
— connection 0: 
fluorine in sea-water, ix, 120. 
Fores, analysis of sulphur acids, viii, 109, 
Forests, reproduction of, in British N. Ameri-|| 
J. W. wson, iV 
a Western America, distribution of, vii, 
Forest, foi, iene sg 08 ii, 422. 
Formie a UWB. 
* 
a 
Pata 5 
= Formulas for silicates and borates, v, 405. 
; — = belemnite, from Tierra del Fisko, v, 
nd mammals of New Zealand, i, * 
birds a 
129, v, 431, vii, 28, 151, ix, 437. 
bones from ‘Texas and'T ennessee, i, 244, 
x; 56. 
paleotherial in the west, iii, 248, 
- Vermont, of elephant and ceta- 
shark, j i, 280, v; 
fish, new species from Indiana, i, 367. 
rom . D. Dana, v, 433. 
ra of Ameria 
ocala ants, from eas: Eee, Va., 
Bunbury, iv, 114 
labama 
oe Maryland ii, “a 
: » a E. Tesche- 
macher, iv, 420. 
of Ohio, C. Whittlesey, viii, 
oni Pees analogous to 
nut in the eocen os: Ha 
mammals, (British,) iar of ix, 149. 
on euaicn, tx ix 
shells, distortion of, iv, lli. 
remains of Alabama, i, 395, vi, 355. 
of Australia, iv, 151, v, 433. 
Florida, 99. 
of Oregon, v, 
of green sand, i, 280. 
ie ea Rey ew tat bie review of N. 
= Some Ctrolina, Viti, =, melas, zh 
White Moun 
marks on, i ia gire vy, 116. 
paleozoic formations of Enu- 
trees, Ker aslen' 8 — ‘i ‘318. wid 
Var viii, 18. 
and Rj R 
_ Formulary, Viaiad Griffith's, noticed, 8 
rope and America compared, vii, 219, 221. —* the coal formation of Obio, i i 
of soft parts foraminifera, -by lt: 
Gideon A ogame Ag 70 Fusus nensis, v, 433. . 
on lenges Fyfe, A., on compaive values of 
Gale, on the _— bluff formation, V, 
Gale, @ norther 
furfural ine, ii, 407, 
opie of, vii, 452, v 
n pseudomorphous crystals of 
abit: i, 430. 
rance, climate of, ii, 432, x, 396. 
rankland, ecomposition of cyanid of 
prow 
Franklin, J, ‘aeiies in search of, vi, 149, 
4 
rawebyfer s ae lines, cause of, v, 
reezing water under air-pum pont "sul- 
phuric acid, J. L, Smith, i 
ocky Mountains, &c. 
-on the Rocky acca their ge 
height, hot springs, coal, &c., iii, 192, 
2) 
ag Casonde Range, Pea and hot springs, 
ye in the Roc 
resentus, Cn  wity re) 
nd ammoant 
t ye of 
De ao San 
ret balance of pli in nutrition, vill, 
si of ammonia in the ‘atinospher® 
ix Mens 
_ on ‘Chemical Analysis, ne- 
cea” 
“patted? shells of Virginia, i, 405. 
eeaee = Saree cone i, 278. 
Frog batte 
Fo a rmethiat of analysing iron ores, 
ia 
vations on, Rogers, vi, 395. ‘¢ 
Fu Secale ‘ 
Fucoides graphica, 
Fucus of the Fa Rand of Fuegia, vii, 170. 
Fundamental princi of mathematics, ‘: 
exander, Vii, . pisoa. 
Fungus, phosphorescent, >, 
Fungi, esculent, in d, v. 
Fu Herein, anew organic alkali, iG. Fownés, 
"= SE, ! 
Furnaces of esis of gas from, vi is 
Furrows on on pe a dependent on structure, C. 
Fus 
Seaperg 2s yn and rhodium, R. Hare, ily 
of osmiuret of iridium 
of siliceous minerals chase Seis specific 
gravity, v, 258, vi, 133. i 
illumination, vil, 
G. 
the Gulf of J 
i 
Gales of the European Seas, i, 364, 
see 
farther, Storm, Hurricane. _ 
= 
