35 
io. A mass of steatitical clay. 
16. A large and complete crystal of factitious alumi. 
17. Menilite; very fine. France.——Haiiy. 
18. Elegant zeolite. Ferro.—Owens. 
19. Curious geode. Mexico.—Del Rio. 
20. Flexible amianthus. Peru.—Tafur. 
21. Quicksilver, with silver (mercure argental), on litho- 
marge, or stone marl. Idria.—Haiy, with his own label. 
22. Cobalt, in crystals. Tunaberg, Sweden.—Haiiy, 
in his proper handwriting. 
23. Circone of Ceylon, in crystals—From the same. 
24. Staurotide.—The same. | 
25. An oblong mass of sea salt, or muriate of soda, 
crystalized upon the branch of a tree; weighing ten 
pounds. ‘Turks-Island. 
26. A superb flabellaria, one of the coraline family, 
bearing on its surface various other productions, such as 
the polype, lepas, sponge, several species of asterias, &c. 
Bottom of the sea, near Curacoa.—J. Mitchell. 
27. An imitation of the human skull, upon the model of 
the celebrated Gall; in gypsum; showing, by the com- 
partments of the brain, the different seats of passion and 
intellect, and indicating the principles of craniology, now 
termed phrenology.—F’. Cooper. 
28. Beside it, by way of comparison or contrast, the 
real skull of an American indigene, from the plain of Mon- 
tevideo, in South America, well bleached, and exhibiting 
some peculiarities worthy to be examined by the anatomist. 
—R. B. Storer. 
29. A tin box, containing fragments of the bones belong- 
ing heretofore to mammiferous animals, disinterred at Ny- 
ack, Rockland county, New-York, from a stratum of loam 
underlaying a mass of red sand-stone, eight feet thick, 
upon which was superimposed a cover of arable soil, four 
feet deep. Many more pieces have been dug out by the 
workers of the quarry ——J. Smith-——-G. Délavan——S 
Youngs. 
