422 



INDEX. 



Dipyre, characters and analysis of, 417. 

 Drift, some singular phenomena of, 132. 



theories and phenomena of, 264. 

 Drummond, il. M., on the birds of Crete, 

 Corfu, and the Ionian islands, 186. 



E. 



Earthquake of Antigua and Guadaloupe, 

 Feb. 8th, 1843, 182. 



Earthquakes, phenomena and theory of, 182, 

 274. 



Ehrenberg's researches on the distribution 



of microscopic life, 208. 

 Electricity generated by the action of light 



upon an iodized silver plate, 190. 



Endlicher's Mantissa Botanica, 201. 



Ethers of the vegetable acids, preparation 

 of, 197. 



Ethnography, Morton's Egyptian, 205. 



Etna and its Convulsions, announcement of, 

 100. 



F. 



Fauntleroy, R. H., on the condition of equi- 

 librium between living and dead forces, 

 241. 



Fielding's Sertum Plantarum noticed, 204. 

 Fishes of Connecticut, catalogue of, 55. 

 Flinders, Capt., account of a bird's nest in 



New Holland, 218. 

 Fluorine in bones, 419. 



Footmarks, fossil, Prof. Hitchcock's report 

 on, 292. * 



new species, 304. 



on the sandstone of Hudson 



River, 314. 



of, 381 . 



classification of, 317. 



Dr. Deane on the discovery 



Forces, equilibrium between living and dead, 



F &c ' S is °m e ciimate of the United States ' 



Fossil" footmarks, Prof. Hitchcock's report 



new species, 304. 



on the sandstone of Hudson 



River, 314. 





classification of, 317. 

 f 381 Dr " ** eane on the d 'scovery 



Fossil bones found in South Carolina, 116 



composition of, 131. 

 mammalia of Great Britain, 186. 

 lossils, geographical distribution of, 117. 



Rhine° f 183 e lertiary basin of the Midd,e 

 213 the cretaceous 8trata of Ne w Jer- 



Fownes's Actonian prize essay noticed, 413. 

 rranKiin, D r the discoverer of the Gulf 

 otream, 162. 



G. 



Geology and magnetism, connection be- 

 tween, 101. 

 Glauberite, characters of, 338, 

 Glucinium, atomic weight of, 189. 

 Gold, native, specimens of, 98. 

 Gouty calculus, analysis of, 197. 

 Graptolites, generic characters of, 373. 

 Gray, A., bibliographical notices, 198. 

 Gulf Stream, theories and phenomena of, 161. 



H. 



Hadley, E., notice of Rigg's Experimental 

 Researches, 211. 



Haldeman, S. S., on the fresh-water Mol- 

 lusca common to North America and Eu- 

 rope, 99. 



Hall, Prof. F., biographical notice of, 139. 

 Hall, J., on the Brachiopoda and Orthoce- 

 rata, 109. 



on the geographical distribution of 

 fossils, 117. 



Hayes, A. A., analysis of hydrous borate of 

 lime, 215. 



of Glauberite, 338. 

 of Ledererite, 339. 



Hayes, J. L., on the geographical distribu- 

 tion and phenomena of volcanoes, 127. 



Heat, distribution of, 18, 221. 



Heulandite, its identity with Lincolnite, 416. 



Himley, M., on a new method of precipita- 

 ting the sulphurets of metals, 193. 



Hincks, W., on the Neottia gemmipara, 185. 



Hinds, R. H., Botany of the voyage of H. M. 

 ship Sulphur, 202. 



Hippopotamus, supposed new species of, 406. 



Hitchcock, E., on the trap tufa or volcanic 

 grit of Connecticut River valley, 103. 



on some singular phenomena of 



drift, 132. 



on birds' nests seen by Capts. 

 Cook and Flinders on the coast of New 



Holland, 217. 



report on Ichnolithology or fos- 

 sil footmarks, 292. 



description of several new spe- 

 cies, 304. 



on the coprolites of birds, 308. 



on a supposed footmark on the 

 sandstone of Hudson River, 314. 



on native copper, found m 



Whately, Mass., 322. 



on the discovery of yttro-cente 



in Massachusetts, 351. 



rejoinder to Dr. Deane, 39 °- 

 Dr. Deane's surrejoinder, 3J9. 

 on the identity of Lincolnite 



with Heulandite, 416. 



Houghton, D., on geological and linear sur- 

 veys, 115. 



Hydrogen, atomic weight of, 188. 



Hydrobromic and hydriodic acids, method oi 



obtaining, 192. 



I. 



Ice, antarctic, 1 14. 



Ichnolites, classification of, 317. 



Ichnolithology, Prof. Hitchcock's report on, 



292. 

 Interest, new method for computing, 51. 

 Iron ores, apparatus and processes for their 



reduction, 106. 



