ad 
456 INDEX. 
Condensation of gases by _— ge 111. 
Copper mines of Tennessee, M. Tuomey, 
lh 
a limestone, magnesian, 7. S. Huni, 
be <a nd, pon Rocas, in the Atlantic ac- 
Pn of, 449 
Cretaceous beds of the Red river region, 437. 
reaming in Coote water, es 
ribution of, a, 6, 
Crystallization of salts of connie perfec- 
tion, 
Cr male passage of radiant heat through, 
noblauch, 110 
Cuba, hail i in, 290. 
Dacota Language, notice of C. R. eee 8 
Grammar and Dictionary of, 4 
2, J. L., de — stration of Saleen ex- 
periment, 230 
Davis, F. “n° obituary notice o 
2 §e0| 
eins x Mineralogy of, 353. 
pplement to ra 
notes on Aptrc ihe Pen Ran 
355 ; Baltimori Boltonite, Ge] 
lactite, ie slag, 385 362 ; Hy 
ite, 
alophan han, Kei 
hauite, 363 5 Partschin, Phlogopite, 363 ; 
Crystallization of Codcine, and a com- 
oo" of grape sugar and commen salt, 
Bieeret C., on Cirripedia, noticed, 272. 
— og ‘analysis of water and sediments 
a ts ‘on Tellurmet va Anal 318. 
Dae £., works by, notice d, 453. 
ha riations 0: atmospheric phenomena, 
Dumas, relations between eng compo- 
sition and physical properties, 407. 
E 
Earthquakes, — on A. Perrey’ s re- 
searches, 5: . a 
near Fort uma, . (not "53), 6. 
Echini, Rosen ous, “4 : 
ew Phil. 
Exgs, — of, Valenciennes and Fre- 
ologie, noticed, 435. 
enon, atmospherical, H. 
ran Soil, in California, 133. 
an 61° N. , W. of of Roc 
ns on 
nial new series of,|| 
F 
Faraday on lightning cont yeuetes 139. 
Faraday’s Lectures, n 4. 
Fats, action of pee Aid on, 409. 
he — mn of, i 
i 439, 
Poncuke on ses, C. A. eh chat, 391. 
Forti bi £., foliation of metamorp hic ‘ 
ry 
original colors a fossil shells, 126, 
Fossils, Catalogue of British, noticed, 4951. 
f Dead 
Rog 
of S. Carolina, by Tanne 
noticed, 452. 
of the so-called ‘Taconic — J: 
448. Hall o 
graphical Sescivation of ion coal pl plants H. B. Geinitz’s Wolk on, 
es 
seni athyenahos, from Nova Sco- 
— original colors of, E. Forbes, 126. 
ocarpon, coni ‘erous, 443. 
Niatentts experiments on the gyroscope, 
Fresnel's Wellenfliiche, by Engel, noticed, 
‘Ipey 0 on Fish- eres oh noticed, 452. 
Fusioi ey 
Hophine 
Galvanic battery, on use of chlorid of iron 
in, 420. 3 
Gases, condensation of solid bodies, Favre, 
111. 
Gases, law of absorption of, 421. 
open and vapors, elastic forces of, Regnault, 
264. 
Geinitz, H. B., work by on Fossil Flora, &c., 
noticed, + 
Geographical Distribution of Crustacea, 
Geigy, Emmons on American, reviewed, 
‘ae of Connecticut Rives and Virginia 
Sandstone, W. B. Rogers 
Coal and red sandstone af North Caro- 
lina, 430. 
coal near Lake of the Woods, School- 
Z. 
ie Pers of metamorphic rocks, E. 
orbes, 1 
Liassic sandstone of i ity #8. con- 
the River region, 437. 
Siluria of tive re reviewed, J. D. 
effect of prepare “on, 
