471 



E. Davis 



D. H. Barnes 



Dr. J. Porter 



do. 



Dr. Mitchill 



Date. Description. Donors. 



Magnetic Serpentine and Petalite, from West- 

 field, Mass. 

 Crystallized brown carbonate of Magnesia 



June 4. Minerals from Plainfield, Mass. 

 Insects and reptiles. do. 

 Native muriate of Soda, from Coquimbo. 

 Serpentine, Amianthus and Granite, New-York 

 Island. Dr Van Renssalaer 



Andalusite crystallized, from the Tyrol. Major Delafield 



Testudo reticulata from Georgia. Capt. Le Conte 



18, Geological specimens from Mohawk River. Mr. Mc Auley 



Asterias Helianthus from Chili, Capt. J. Sloat 



Volcanic products from the island of Juan Fer- 

 nandez. 



An extensive collection of agatized, and other 

 fossil woods from Antigua. 

 Gryphite from Delaware and Chesapeake canal. 

 Serpentine from Staten-Island. 



July 2, A valuable and choice collection of British mine- 

 rals, including a large suite of Fluates of Lime, 

 and the Cumberland minerals generally. Mr. Thos. Dixon 



Crustacea from Porto Rico. Capt. Sloat 



Talons of the gray Eagle, and a singular Fun- 



do. 



do. 



Dr. Pascalis 



W. Cooper 



gus. 



9. Skull from Peru. 

 Citrus decumana. 



16. Testudo Mydas from West Indies. 

 Ulna of a whale 



Crystalized brown carbonate of magnesia 

 Skull of an aboriginal Peruvian, from Lima 

 Geological specimens from Bahia. 

 Calcareous Tufa. 



Aug. 13. Chalcedony with Asphaltum, Auvergne 

 Sep. 3. Two cases of insects from Geneva, Switz. 

 Echini in chalk from England. 

 Sillimanite from Saybrook 



10. Fossil Ostrea from South America. 

 Minerals from Staten-Island. 



17. Franklinite, ores of Zinc, Pyroxene, from N. J 

 Seeds from South America. 



Dr. J. A. Smith 



Capt. Aikin 



D. H. Barnes 



Major Delafield 



Mr. Allaire 



D. H. Barnes 



Dr. Dekay 



do. 



Dr. N. S. Jarvis 



Major Delafield 



Dr. Duval 



Dr. Mitchill 



W. Sloat 



C* Baldwin 



Mr. Keyser 



L. D. Gale 



Dr. Paine 



