464 



INDEX. 



Tuomey's Report on S. Carolina, reviewed, 



61. 

 Tussock grass, 137. 

 Type manufactory, 292. 



U. 



Uralorthite, crystallization of, 125. 

 Unionite, a new mineral, B. Silliman, Jr. 384. 



V. 



Van Diemen's Land, fossil tree, &c, of, 18. 

 Vision, an unnoticed kind of abnormal, C. 

 Dewey, 443. 



Voice, organs of, in man, 237. 

 Volknente, anew mineral, 122. 



W. 



Walker, S C , velocity of galvanic wave, 142. 

 Water of ihe Mediterranean, analysis of, 116. 



of the Dead Sea, analysis of, 444. 



Wavellite in Georgia, 275. 



Water of the Tuscarora Sour Spring and 



other mineral waters of Canada, T. S. 



Hunt, 364. 



Weidenbusch, H., on aldehyde, 268. 



Weisbach, J., Principles of Machinery and 



Engineering, 455. 

 Whitney, J. D., on chloritoid and masonite, 



272. 

 , black oxyd of copper, Lake Superior, 



273. 

 Whitthsey, C, on a coal plant, 375. 

 Winds, seed disseminated by, 163. 



, variations in force of, for 1844, 53. 



Wohler, an organic compound containing 



arsenic, 269. 

 Wood, mode of rendering incombustible, 



118. 

 Wyman, J., on the Troglodytes gorilla, 141. 

 , on Comparative Anatomy, noticed, 157. 



Y. 



Yttrotantalite of Ytterby, 126. 



Z. 



Zinc, action of anhydrous sulphuric acid 



with, 271. 



, hyd rated valerian ated, 272. 



Zoophytes, Atlas of Report on, by J* D. 



Dana, noticed, 455. 

 Zygadite, a new mineral, 124. 





