I 



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2 



Edward Hitchcock : Report on tlie Geology, Mineralogy and 



Zoology of Massachusetts. Amherst, 1833. Svo. and atlas of 

 plates ^^5. : , 



J. L. CoMSTocK : Outlines of Geology. Hartford, 1834. 12mo. 



[.25. 



John Williams : The Natural History of ilie Mineral King- 

 dom, relative to the state of coal, mineral veins, and the prevailing 

 strata of the Globe. 2d ed, by Millar. Edinburgh, 1810, 2 vols. 



8vo. ,*5. 



$ 



•u- 



C. U. Shepard : Treatise on Mineralogy, with 654 wood cuts. 



New Haven, 



$4 



Delvalle Lowby : Conversations on MineraIo2;y, with plates. 

 12mo. Phil, .f 1.25. 



N. F. Moore : Ancient Mineralogy, or an Inquiry respecting 



mineral substances mentioned by the ancients; with occasional re- 



inaiks on the uses to which they were applied. New York, 1834. 

 12ino. ^.75. 



G. PouLETT ScROPE : Considerations on Volcanos, the probable 

 causes of their phenomena, the laws which determine their march, 

 the disposition of their products, and their connexion with the present 

 state and past history of the Globe, leading to the establishment of a" 

 new theory of the Earth. London, 1825. 8vo. $3.75. 



GRANvir.LE Penn: A Comparative Estimate of the Mineral and 

 Mosaical Geologies, revised and enlarged with relation to the latest 



|6 



Botany. 



Al.de Humboldt et A. Bonpland : Monographie des Melas- 

 tomactes. London, 1S33. folio, with 45 colored iilates of Melasto- 

 niae, and 19 of Rhexife. .$15. 



v^' ^u-P'^^'^^'^^^^^' P''°^^'0"'"s Systematis Naturalis Regni 

 Vegetabdis, sive enumeraiio contracta Ordinum, Genenim Specie- 



rumque Plantarura hue usque cognitarum, juxta Method! Naturalis 

 norraas digesta. Tomi I, II, HI, IV. Paris, 1824-1830. 8vo. |18. 



Jaume St. Hilaire : Exposition des Families Naturelles et de la 

 germination des .Plantes ; contenant la description de deux mille 

 trois cent trente sept genres, and d' environ quatre mille especes, les 

 plus utiles and les plus interessantes. Cent dix-sept planches, dont 

 les figures ont ete dessinees par 1' Auteur, represenlent les caracteres 

 des Families et les difFerens modes de germination des Plantes Mon- 

 ocotyledones et Dicotyledones. Paris. 1805. 2 vols. 8vo. $9. 



Thomas Green : Universal Herbal, or Botanical, Medical and 

 Agricultural Dictionary, containing an account of all the known plants 

 in the World, arranged on the Linna>an System, specifying the uses 

 to which they are or may be applied, as food, as medicine, or in the 



iftL o™^""^^^*"'"®^' ^"'^^^ ^^'^ best method of propagation. London, 

 lb24. 2 vols. 4to. 2d edition, revised and improved, with 107 cop- 



