452 
INDEX. 
Farfuroline, 6 new organic alkali, G, Fownes,||Hermann, on xylite, 413. 
——,ons a ew 413. 
—, salts of, 407. Hind’s comet, 439. 
Fusion of ei and rhodium, R. Har Histor of P British fossil mammals and birds, 
a uret of —— more diceit by R. Owen, noticed, 148. 
than o fony otha ce, lare, 369.||Horn, substitute for, 
Fusutina, j in the coal ibenanen of Ohio, 293. || Horsford, = bie 3 quality of vege- 
G table weeny nees reckoned from the nitro- 
- en prese 
rites Agassii Horteultralis, by A, J. Downing, notice 
colowe clea, om po — conduc- 
tion Hurt, TS. , analysis Mig characters of Encel- 
Gardner ee on ae. preload structure of, Finan! a new mineral, 30 
plan n ozone. 
Gas for j illumination, from water, 439. 
Gelatine, products of vig oxydation of, by 
chromic acid, Marcha 
Geological formations, Sacpesiee of palms 
in, 
— chart of Boud, 272 
society of Pioncs: meeting of, in 1846, 
ef amelie 
—_— 
Geology of East Florida, T. A. 
— of the Slane iehnde, 198 F 
— of ., Ala., sandstone rocks, 
—, tertiary, Warren Co., Mississippi, 7. A.) 
Conrad. bea 
, 358, 
Gigan tolite, h of ioli te, 418. 
Gilding, fire, sma amation of iron and steel 
to prepare 
Glass, analyses "of, M. Peligot, 114. 
Glass 
of Dedham, Mass., 419, 
Granite Biase minerals, oii of J D. 
Gra; : teorites, 384, 
Guano, iain in, £. F. Teschemacher, 267. 
Geen; 268. 
ypsum, solubility of, 114. 
Haldat, M. de, on the appreciation of the force} 
of mene, 255. 
Haldeman, 8. S., description of Unio abacoi- 
des, 274. 
Halowell, E, niew bat from W. Afriea, 273. 
~— R., on the fusion of iridium aa rhodi- 
rape preparation ium, 369. 
Fimiy of piri ot f iridium m, 369. 
ershausen’s work 
Ree JB. ws on, 404. 
Reet 
Whelpley's vi 
.» death of, 145. 
Heine, determination of broiine in waters, ||——_. 
Hable, ub ion of, 290. 
Hematite, |i ; 
of structural and si- 
a aesanips nove, 444, eee 
Pe —— 
—, +o the artificial formation of specular 
iron, abel 
—, Texa nd Lockport i iron, 370. 
Hunt, oe influence of magnetism on crystal- 
lization, 11 
Hurricanes af ‘the American Seas and their 
eT to the Mecthert, so called, of the 
ulf of Mexico, W. C, Redfield, 162, 311. 
——, practical een from 
the facts, W. C. Red, 
, Lake, of October, iol, W.C. Redfeld, 
Fydrarchos, identity with the Zeuglodon, 
aie amide, benzoline from, 408. 
eee acid, preparation of, Welliam- 
i 
Igneous rocks, origin of, and their relations, 
i = ee , 348. 
ence of i ipo, copper, &c., in the 
wiey “of alcoho 
India, cotton in, i. 
ian races, ethnography and archeology of, 
bea G. Mort 
——, nelle Nea: S. G. Mort: 
and mounds, £. ‘6. Bekier, 
tacit of burial, 5. 
er ag * fornss of skulls, 3. 
mses ee stones, S. G. Mort 
ay web . Squier ier, 216,2 Or. 
used for, 2 
eae pipestone oy the casunk Mf G. 
oe ey ie 
Squire 
Todine, for distinguishing between arsenic 
nd antimony, 111 
Todoli ite, a new meteoric minera. 
Iron, manufacture of, i LS 95, 
w mode ~ ania determina- 
tion of; Marg 
Sake incandescence of, og in the vapor of alco- 
xe amalgarmation of, to prepare for fire- 
gilding, 266. 
of Texas and Lockport, B. 
Las weheies 
Silliman, Jr. and T. S. Hunt, 370. - 
isomerism, arragonite and cale spar an in- 
Scbeuras 
stance of, 417. “a 
_|/lsomorphism oe water with magnesia, &c-, 
