Index. 445 



Floerkea, geuus, 373. 

 Fluor Spar^ 49—52. 



G. 

 Galvanism, Dr. Hare's discovery ia, 413. 

 Gambold, (iVIrs.) on the Cherokee plants, 245. 

 Gas, (Oxygen) respiration of, 95. 

 Gases, (Inflammable) in Oliio, 49. 

 Guadaloupe, minerals from, 237. 

 Gelatine, how obtained from bones in Paris, 170. 

 Geological society, (American) 442. 

 Geo/o^^ and mineralogy of Virginia, &;c. 50, 317 — New- England, index 



of, 59 — Deerfield and vicinity, 107 — Indiana, I3l — Antigua, &c. 140 



— introduction to the study of, 50. 

 Gibbs, (Col. Georg-e) on gunpowder, 87 — on light and magnetism, 89, 



207— on tourmafines, &c. 346. 

 Gill, (Mr. Thomas) his new lamp, 207. 

 Gnaphalium, new species of, 380. 

 Gneiss, 339. 



Gorham, (Prof. John) elements of chemistry, 434. 

 Granite, 237, 339, 437. 



Gramnier, (Mr. John) on coal mines of Virginia, 125. 

 Graphite, 237. 

 Grindstones, 62. 



Gunpoivder, its force, how increased, 87. 

 Gypsum, 62, 211, 245. 



Hard carbonate of lime, 63. 



Hare, (Dr. Robert) his blow-pipe, 97 — on Woulfe's apparatus, 411— 

 his calorimotor, 413 — theoretical views, 434. 



Harrodsburg salts, analysis of, 403. 



Hayden, (Dr. H. H.) on new minerals, 244, 306. 



Heat and light, new mode of producing, 91. 



Herpetology, Thomas Say on, 256. 



Hitchcock, (Mr. Ed.) ou Deerfield, &c. 105— disruption, 286 — supple- 

 ment, 426. 



Hoboken, carbonate of magnesia at, 54. 



Hematite, brown, 236. 



Hornstones, 62, 225. 



Ice, (Greenland) 101. 

 Indiana, geology of, 131. 

 Insect, destructive, 328. 

 Intelligence, botanical, 435. 

 Iron ores, 50, 62, 438. 



Ives, (Prof. Eli) on limosella, 74— asclepias, 252— the potato, 297— 

 gnaphalium, 380. 



Java, river and lake of sulphuric acid in, 58, 59. 



Jameson, (Prof.) his additions to Cuvier, 69. 



Jasper, 62, 236. 



Journals, scientific, 1—3— of vegetation, 76, 77, 255, 359. 



K. 

 Kain, (Mr. John H.) on geology, &c. 60 — mounds and caves, 428—430. 



L. 

 Lane, (Ephraim) his mine, 316. 

 Lamp without flame, 207. * 



Vol. I. ...No. 4. 34 



