INDEX. AO/f 



Field, Gen. Martin, on Ergot, 359 



Fisher, Col. his Discourse before the Helvetic Society, 36S 



Fisk, Rev. P. sends Minerals from Palestine, 337 



Flora of the Greek Archipelago, 208 



— ^ — Cryptogamic of North America, 397 



Floridas, Mr. Pierce on the, 119 



Fluoric Acid, 377 



Foggo, Mr. John, on an Insect found in the wood of a Table, 28& 



Foot, Dr. L. his MeteorologicalJournal, 171 



Fowler, Dr. S. on some New and Extraordinary Minerals, 243 



Franklin Institute, 391 



Galvanic Deflagrator, Prof. Hare on the, 181 



Gazometer, Mr. Patten's, 92 



Geography, American, 204 



Geological and Miscellaneous Observations by M. Bou6, 23 — Systems, 



Mr. Maclure on, 158, 253— Society, American, 178, 387— Sketch, Mr. 



Hitchcock's, 179 — Maps of Europe, 255 — Survey, Prof. Eaton's, 355 

 Geology of England and Wales, 146 — ^Dr. Van Rensselaer's Lectures 



on, 397 

 Georama, 204 



Gibbs, Col. his Liberalify, 397 

 Gibbsite, 44 



Glass, Fhnt, M. Guinand's, 380 

 Gmelin, Prof, his Analyses, 329 

 Goethe, 184 



Gold Mines of North Carolina, Prof. Olmsted on the, 5 Russia, 183 



Griscom, Prof, on the Botanical Fetes in France, 154 

 Gyropodium coccineum. Physiology of the, 56 



Hall, Prof, on the Minerals of Palestine, 337 



Hammocks of Florida, 120 



Hare, Prof, on the Galvanic Deflagrator, 181 



Harrison, W- D. Esq. his statement concerning a Meteoric Stone, 35;i 



Helvetic Society, Address of the President of the, 368 



Helvin, Prof. Gmelin's Analysis of, 330 



Himalayah Mountains, 384 



Hitchcock, Rev. R his Notice of Localities of Minerals, 20 



' '— on the Physiology of the Gyropodium coccineum, &6 



on the New method of determining the Longitude, 107 



his Geological Sketch, 179 



on Topaz, 180 



Hooker, Dr. W. J. on the Botany of America, 263 

 Homstein eccailleux, 47 



Hubbard, A. O. on the Lead Veins in Massachusetts, 166 

 Hybernation, Isaac Lea on, 75 



Idrocrase, 44 



Incubation, Artificial, 196 



Indian Tribes, Mr. Pierce's Notice of the, 119 



Indigo, Mr. Dalton on, 385 



Infinite Divisibilty of Matter, 356 



Ink, 202 



Instruction, Mutual, 182, 184, 366 — Elementary, 185, 187— Public, 185 



loduretof Potassium, 188 



