458 
aon of Texas, new ae in, A. Gray, 274. 
merican enecies 
INDEX. 
Coal fires aided rt chalk, 451. 
D. Bache's report on, no- 
Mars . Bra 
é a he prone ts tin 
— and elevations o 
lobe, 393. 
Scandinavia, 
Besitaven it on the nutritive power of dry 
and green | fodder, 106. 
hl ++ 
ars 2 characters of, 382, 385. 
Coffee and caffein ine, M. "Paye n, 106, 423. 
Colors of stars, Sestini’s memoir on, noticed, 
Columbate of lime, a new on from the 
s, J. E, Teschemac. ge 
in wheat, 106. ri o 
wth of bone i in the hog, 258. % 
eas American species a Tsoetes 
cot cutee a, 52. 
Brisbane's Observ rot results of magnetic 
observations at, 115. 
a —g Association at Southampton, in 1846,||——— 
—_—_, 
ro ie 
— — , disbursements of, 134. 
—-,notice of R. I. "Murchison’s ad- 
dress before, 134. 
Bronn’s work on organic remains, 311. 
owne, D. J., Trees of America, by, noticed, 
Buch, LL, von, voleanic band in the E. Indies, 
Buckley S. B., on the range of the beaver, 
Cabot on a new Pyran 
Cahours, Xe action = oe phos- 
phorus on organic substances, 25 
Calculi, urinary, in the fe a i 2 Uni- 
ersity museum, work on, by R. Peter, no-||___ 
Cambrian system, objections to, R. I. Mur- 
Cocatcinane from drying oils, 426. 
arices, Drejer on, notic 8. 
Caricography, appendix continued, C. Dewey, 
Case, W., a new Helix and Planorbis, 101. 
Casein, 329, 
Cota; ey among, 48, 49, 
= merican species distinct from 
Chalk and ca fires from, 451. 
— analysis, notice of, C. R. Fresen- 
on, 149, 
Chemistry of B.S Silliman, Jr., male nye 144. 
—— of the Fou r Seasons, noticed 
ripe of C. Gerhardt, Bae "145. 
Chio ioli te, a new minera 
Chi “pte ber 258. 
Chlorophyllite, 266. 
Colutabive new metals i 
Columbus, monum conncaton 
Comet, —_— returns oe Ha illey’s, 
a ted return of that of ee ‘443. 
; te 4 eainan 32. 
, sixth of 1846. 
et, ind’ s, 132, 
, discovered by G P. Bond, 443. 
Comets , Prof. Peirce’s aan of, noticed, 
er of, on record, 128. 
Constants, Gauss’s magnetic, 140. 
Continents, on the origin of, J. D. Dan ma, 94. 
coasts and features of, 
Contrae ting area in the Pacific, 396. 
(Contraction, a geological cause, J. D. Dana, 
94, 176, 395. 
—, C. arg 95, 178. 
ay Jah 
Copper, xj, snethod of atatee: pate 
Coeuebie, a new mineral, J. L. Le Conte, 173. 
Corals, fossil, in Povee' York, 69, 71. 
ystiphyllum, D D. D. Owen, 71. 
ors rvus vs thee 36. 
Cretacsout | formations of Russia, 156. 
— ——on Rocky Mountains, 197. 
number in, 338. 
Cultivation o &c., in Russia, 288. 
Peoetiasion with the blowpipe, W. W. 
uerents atmospheric, remark on, W. ©. 
Redfield, 284. . 
Cyathophyllide, remark on, J. D. Dana, 
peared in we Pociten tt 
Appalachians and Rocky 
Cicada ‘eptendeci, observations on, S, P.||—, origin o 
Hildre enhiaine, A 99. 
ga OTR, eae . Harris, 218. ” of the trap dikes of New Eng- 
Classification, general remarks én, J.D. land, 99. of 
—— of the grand outline features 
cies. J. D. Dan the earth, 331. j 
—, — homology and logy in, 339. ||, g geological results of the earth s con- 
Cleavage joints in rd gh eral course and ring 176. 
origin of, 389, 393. 
—— — in North Wale mee Sarre. 430. 
Climate, we agen gata 
Clouds, method 
Whewell, 140, 
Coal.of Silesia, sigs =< of, Gé 
of ag ert iy 2h ‘Fremont, 
asuring of, 
use of cg of strata, 183. 
s, 186. 
cite ral tr here 1 
dg 
—, aston of volca 
S. L., on fore 
04. 
Darctis: ¢, ant sbi ine form- 
ations rom certain re: 
sm i t falling on et in the Atlantic, 
——, Geological Observations on S. America, 
—, ~, anthracite, fluorine in, 422. 
noticed, 146. 
