408 
Economy of fuel, 318. 
Balto, notice of a fountain of petroleum 
by, 
sti relating to hydrophobia by, 
sii reminiscences of Dr. Spurzheim 
by, 356. 
Emmet, Prof., on solidification of gypsum, 
209. 
F. 
Fair at ip 1831, 182. 
Ferrugino s sand formation, organic re- 
of, 
Field surveying, 37. 
Filter of a t, 346. 
Flowers deprived of their anthers, 45. 
Follen, her funeral seation on the death 
of Dr. G 
Fossil ei remo a in the thuseum of Gideon 
i 
tent remains of ‘trata of ees: itis 
—— shells of tertiary formation in North 
— 
—o recent shells ee 339, 
Fuel, ditidexy of, 318. 
Fusion, crucible for, 384. 
‘G. 
a effect of various, upon vegetation, 
193. 
Geneva obseryatory. 
bin a — of. se ta part of Con- 
necticut 
ion of Geor- 
‘énnessee, 1. *. 
ae 
oe Ale Tae Sas 
ey gold region, Hon. Judge Peck 
e Rev. En- 
cotia, Dy. Messrs. Jack-|} 
INDEX 
en me Prof., on weights and’ measures, 
bar ium of Mr. Z. Collins, 398. 
Hltcheoes, Prof., report on geology of 
setts, notice, of, in the Rev. 
Eneye. reese 1832, 
oleom a iH, seme Be of tele- 
scopes 
H paal Francois, notice of life and wri- 
TG 
Hydrephans, facts on, 144. 
 F 
Inclined planes, Prof. Thomaon on, 107. 
Inflammable substances, caution against 
accidental sera 
Injection, sage Dr. Mauran on, 114. 
Ink, indelible, 
Iron pers of its oxides, 379. 
J: 
Johnson, W. R., Prof., on an ancient A- 
merican uten sil, 65. 
——— po indrical or en 
fue 
——_——- economy of 
Jones, Dr, a: hail stor ‘i, 
L. 
Hae oe 
: 
eather, coating a, ng 
te sic, “fair of 1831 
in er, n depriving flowers of 
gers an nthers, 45. 
Light, polarization of, Dr. Brewster on, 
28, 225. 
Locke, Dr., on pic compass, 287 
> 
M. 
Macaire, = on ee a eet 
Gillet, “Mr. Geo., - declination of the 
magnetic needle, 205. 
Gold region of Georgia, North Carolin: 
ennessee, 
Machine, W 
Mantell, Gideon, Bo, 
oon ene A R. Graves, Jr.! 
Graves, Jr., R. on reflective goniometer 
Green. h of trilobi 
of North Sop sehen ig 
Gypsum, solidification of, 
- 
Hail storms, Dr. Jones on, 85. 
‘Msuran, De. 
jection, 114. 
