INDEX. 
Catitoning infusoria of, Ehrenberg, 134. 
Cambaceres, - ” use of fatty acids for illu- 
ao miners 
A53 
E. 
Se W., work by, noticed, 450. 
a at 
a? 
ae 
Camp horic ac nla 
Cann. meteoro pe C. Smallwood, 77. 
Carbonic acid in ma F whiorl: 362. 
Carbonizing wood by steam, 270. 
Caoutch 
Cassin’s Illustrations of i Birds of Cali- 
fornia, etc., no’ we 
Charcoal formed by st 
— mis stry, Berzelius’s giv a in, 1, 178, 
Barshggeko, on a supposed, at 'Lowville, N. 
Eh hrenberg, on infusoria of California, 134. 
Electric machines, on inductive, 111. 
Electro-magnets, eioclat. J. Nicklés, 110. 
Electrie light. M. Quet 
Elevation of the Ohio niv ver, 124. 
Elevations in Vermont, height of, 4 
Engravings reproduc ced by vapor 7 ‘jodine, 
Ericsson’s engine, I’. A. P. Barnard, 218, 232, 
Ether used in locomotion, 408. 
r 
wide or, ae og 
on dyeing, 
Chloroform, use of, 272. 
in locomotion. 
Cinna of California, 137. 
ities, on 5 ical reactions important to 
health o 
Pe remarkable, 
Coal o estan ‘ane Bristol Co., 
Hlitehoock. 3 
al fields, 
me of, and fossil reptile in 
Nova Scotia, C. Lyell, 3 Od 
Cobalt, passivity of, J. Makes Oty 
avo noticed, 
andra umbellata, parasitism of, A. Gray, 
Comet, a Seat of 1853, 
dof 1853, 13F 430. 
third f 1853, 289, 431. 
& r 185 
Contact. phenomena 
Comeeall Polytechnic Scrat: Report of, no- 
tice 
Cotton from m pyroxyline, 406. 
Coral Mforwations. 
lana, 357. 
Crustacea, on neuters among, Ag 
rton, Ad vie a Peigive noted, Bh. 
Pepatule ono roduced a4 the 
Mainiogtetad surfaces of rewster. 
Currents of the ocean, 
of North Atlantic, Gccevehes 438. 
DR. 
Daguerreotype Handbook, S. D. Humphrey's, 
noticed, 451. 
Daguerreoty pes for the stereoscope, a method 
aan, cosctaantat 348, 447. 
Dan of 
Ve tatinn a 
morp: 
sioes, 
on Coral Reefs and Islands, 
Report on Crustacea by, n iste sk 
a otermal chart of the ocean by, 15 
on the consolidation of Coral formations, 
in reply to Prof. Horsford, 357, 447. 
7 upposed change of ocean anit, 
Darlington’ s Flora Cestrica, noticed, 129. 
Didymium, Ma ap fae on, 413, 
Doveningy A. J., Rural Eoays of, noticed, 302. 
oncel’s anemometer, 107. 
ine. researches on, Chevreul, 268, 
E.! Flora Cestrica, 
hene and eu- ak. 
F. 
cher, T'., works published by, 4. 
run fossil, tooth of, J. M. haya We. 
Fishes, note on researches on 
viviparous, from California, L. — 
Darlington’s, noticed, 1 
Fossil ichthyodorulite of the Nia gara in 
= on, J. Hall, 1 
epti ile of Nova Scotia, C. Lyell, 3 
Sen urian e from Prince Elms Isl 
and, 283. 
bones, analyses of, F. V. Greene, 16. 
G. 
mg hoy Bnisery. modification of Bunsen’s, 
u 
Galvan: fay discoveries of Berzelius, 4. 
Geinilz, H. B., Graptolites, noticed, 281. 
Genth, F. A., Contribass ms to mineralogy, 
81, 167. 
Coomraplacil ap? aay for Library of Con- 
a, E. unt, 436. 
S Disaeation of marine gory chart for 
illustrating, J. D. Dana, 453, 
Geology, notices of works on, ao, 418. 
Geological Report on Wisconsin, ‘on and 
gg cng noti¢e of, 
Sur of Illinois, Report on, noticed, 
451. 
Gibbs, W., Mae abstracts by, 115, 410. 
note to J. L. Smith’s _— on the de-. 
composition n of chlorids, 
Glyce 
Gold i oe "British Islands, 420. 
eat nugget of, from Aus tralia, 298, 
a disease, penia-sulp hid of calcium for 
reyenting, ; 
ray, A.,o sivacton, 9 
notic: "es of works of Darlington, Ra 
Lietiny. Mohl, Hofmeister, Pepeb-std 
Hooker, Ward, 129- 
notices of works of Harv rvey, Torrey, 
Gray, Leidy, Berkely and stem! 422, 
on — parasiti umbel- 
lata, 
Plone Wrightiane by, noticed, 426. 
reene, F. V., analyses of fossil bones, 16, 
HH: 
Hall, J., sok by, 0 on Paleontology of New 
York, noticed, 127 
