Lg ae 
Oe ne ee 
J, Matec! 
Bal 2p 3 cre and minerals of Lake Malla, pe Ay 
+ Superior. 1 18. 
i, elected 
Academ 
Damour, 267 
a member of the French) 
2 , 190. ‘ 
rorticose movement said to 
ompan y earthquak 
Mammal and pats a “ee on British. fossil, 
ater new test fon R. mols ei 259, 
ee 
ls 8, notice of. 
yns, L., observations in na ural history y; 
noticed, 446. 
Journal, the Naturalist, noticed, 1 
— Quarterly, of Science, soticed, 147, 
of Health, noticed as. 
K. 
Soa’ a new mineral, 416 
a e identical with Broc! 
hantite, 417. 
Kuna s supplement to Schkuhr’s Carices, no- Marri, 4 
L. 
— Ontario, phenomena in, C. Dewey, 85, 
Superior, ores and minerals of, C. T. 
Jackson, 118, 
Land and water ee the earth, relative quan- 
tities of, S. di igaud, 289. 
Lassaigne,u 
a new species of Apus, 27 
Leibnitz, two hundredth er the 
birth of, in Germany, 
uea, Hawaii, analysis of glassy scoria of,|| | the blood, 263. 
| Meteoric i ent of Texas, 
as 
Mantel, G. Yet ag on Animalcules, by, 
noticed, 1 
_—— nt nic examination of chalk and 
flint, by, 149. 
ros soft bodies of Polythalamia, found fos- 
Martie artificial, 266. 
Marchand, R. F., presence of carbonates in 
—-, produc ts of — Eisen of gelatine 
> eae eae, 
werite, — “mode of determining iron 
“in piers sis, 257. 
Martinsite, a new mineral, Karsten, 169. 
Martius, Genera et Species Palmarum, notic- 
e 
Mastodon, wee ee seer ite figure and 
characters of, I 
Medal, cy sleet. nts to Mr. Lonsdale, 440 
Melonites multipora, J. G. Norwood and.D.D. 
225. 
Mercurial ‘rough, new, Louyet, 265. 
Mere ury, new mode of estimating, E. Mil- 
258. 
B. Silliman, Jr., 370. 
of Lockport, B. Silliman, Jr., "374. 
oe ari C. U. Shepard, 377. . 
—, chemistry of, 
——, physical J seh ae of, 390. 
of American, 390. 
Meteorological aD 
Prranin A. Smith, 72 
at Na teheg, A. Tooley, 429. 
, cha seatae of, 
in | Western 
. Hen 
imber, J., petrified wood i in a Pexaa, 124. 
e, source ahs a ane an 
drodite in 
Lindley’s V egenble ‘Kingdom noticed, 152. 
ee Dt the 
le, Welleston suiea given nd 440. 
ee: , notice of a treatise on Algebra, 
Ys 
—, cause of the double character of Bio- 
la’s — et, 437, 438. 
oclas — new mineral, 4 
i us ether, Faraday’ views on, sm 
ee cn fossil’ footprints in western 
— aperocg plants of Tuscaloosa, 228. 
M. 
Miadler, on the moon, chart of, 335. 
——., views respecting the central sun of the 
uni 
sae mode of ascertaining the force of, 
255. 
action, generality of, M. ftir 
Migtherd toad of amylaceous and saccha- 
rine substances, 264. 
Mica 3 meteorites, C. U. Shepard, 380 
—, analyses of, Pos: ema 4\7. 
Milon Bnew estimating mercu- 
||Minerais, notices of; Amoibite, 416; Anti- 
—— of lead, 414 5. Apepeaiy. 
Rutile trimor- 
ap , 416 win eane ale aaah to 
parent, 119; Apatite, origin i in lime- 
stone, 88; rkansite, new, from Arkan- 
sas, 249; ‘Arragon nite and cale eae isomer- 
we 417; fgets enenens: 18; Axin- 
a fossiliferous 
Bismuth iver’ eg” 
£¢ 
415; Fluor spar 
in limestone, eeigin of #2 Gold at Ded- 
