404 



INDEX. 



Rising of the Sea coast of Chili, Nov. 1S22, 

 110. • 





Robinson, I. Esq., on the rising of the Sea 

 coast of Chili, Nov. 1822, 110. 



Ruffin's essay on calcareous manures, 138. 



Kuggles, Lieut. D., on the geology, &c. 

 of the region about Fort Winnebago, 



M. T., 1. 



Russia Iron founderies, improvements in, 



181. 



S. 



Safe for provisions, 169. 



Sandstone, impressions of the feet of Mam- 

 malia in, 190. 



Shepard, Prof. C. U., analysis of the Gray 

 Sulphur Springs, Va. 100. 



— del Rio's observations on his 



" reply," 384. 

 Shooting stars, their origin, 369. 

 Silvering iron, 169. 

 Society, Yale Natural History, 187. 

 Soda, supercarbonate of, new mode of 



making, 189. 

 Solar phenomenon, 131. 



T. 



Tabasheer, analysis of, 3SI. 



Taxidermy, solution for, 183. 



Thebaine, a new alkali from opium, 379. 



Thermometer, measuring expansion of 

 solid bodies, 324. 



Thomsonite, 345. 



Tennessee, Troost's third geological re- 

 port, 391. 



Transactions of the Maryland Academy of 

 Science and Literature, 395. 



Transition rocks of the Cataraqui, 233. 



Troost's, Prof., third geological report on 



* the coal formations in Tennessee, 391. 



Twin crystals, on the formation of, 275. 



V. 



Val di Noto, Gemellaro's second memoir 



on extinct volcanoes of, 382. 

 Variation of the Magnetic needle, 221. 

 Vei atria, 190. 

 Vibration of railways, 382. 



W. 



Solid bodies, instrument for measuring Wate r filtration of {or domestic purposes, 



expansion oi, 324. 2^2 



Sound, effects on the Barometer, 377. 

 Springs, Gray Sulphur, Va., analysis of, 



100. 

 Statue of Cuvier, 184. 

 Steam Boat, Burden's in France, 174. 

 Stilbite, 346. 

 Strong, Prof. T., on the variations of the 



arbitrary constants in elliptical motion, 



248. 



Stuart's, Prof. M., examination of Gen. i., 

 remarks on, 114. 



Subsidence of the coast of Greenland, 379. 

 Subterranean galleries, locust wood used 

 in, 182. 



Sulphuret, double, of antimony and lead, 



177. 

 Sugar from maize, 174. 



movement produced by vibration 

 of glass, on the surface of, 192. 

 Wax, fossil, 195. 

 Whelpley , J., on two American species of 



Hydrachna, 354. 

 Wilkie, Rev. D., on definitions, 28, 266. 

 Winnebago, Fort, M. T., geological and 



miscellaneous notice of the region 



around, 1. 

 Wollaston Medal, to M. Agassiz, 382, 



Y. 



Yale Natural History Society, 187, 



z. 



'Zoology, new works in, 200. 



