Jrii rONTRACTIONS. 



;BuII. V,S. Gvot. Sarv. Terrif.ones.—BnWelm of the United-States Geological 

 ' and lteo{^raphieal' Survey of tlie Temtories. Washington. 



-Cannd. Journ.— The Canadian Journal of Science, Literature, and History : 



conducted by the Editing Committee of the Canadian Institute. Toronto. 

 Cana/. iVa^.— Canadian Naturalist and Quarterly Journal of Science, with 



the Proceedings of the Natural-History 'Society of Montreal. Montreal. 

 Cape Mmithly il/^/.y.— Cape Monthly Magazine. Cape Town. 

 Vhcin. CV//<r.— Cliemisclies Central'blatt. Leipzig. 

 Cliem. Ntncn. — The Chemical News and Journal of Physical Science. 4tP. 



London. 

 Cine. Quart. Jonni. Sci. — Cincinnati Quarterly Journal of Science. 

 :VoU. Guard. — The Colliery Guardian, and Journal of the Coal and Iron 



Trades. Fol. London. 

 Cotnm. Geol. Imp. Brazil. — [Publications of] Commissao Geologica do Im- 



perio de Brazil, 

 Cotnpt. Bend. — Comptes Rendus hebdomadaires des Seances de rAcad^raie 



des Sciences. 4to. Paris. 

 Compt. Bend.' Assoc. Frang. — Association Fran^aise pour I'Avancement dea 



Sciences. Comptes-Rendus. Paris. 

 Corr. Sci. jRomj.-T-Correspondenza scientifica di Roma. 4to. 



Dcnkschr. h. Ak. Wis^. — Denkschriften der kaiserlichen Akademie der Wis- 

 senschaften. Mathematisch - natm-wlssenschaftlichen* Classe. 4to. 

 Vienna. 



J^mul. Jur. — L'FJmulation Jurassienne. Revue Mensuelle litteraire et scien- 

 tifique, publi<5e par la Societe Jurassienne^d'E^iulation. .IMemont. 



Erldiit. (jeoL Spezialkarte Preuss. — Erlauterungen zur geologischen Spezialkarte 

 von Preussen und den Thuringischen Staaten. Berlin. 



Kvplor. geogr. — L'Explorateur geographique et commerciale. 



Ftyrh. Vid.-Selsk. Christiania. — Forhandlinger i Videnskabs -SelskabBt i 

 Christiania. 



Geogr. Mag. — Geographical Magazine. London. 



Geol. Foren. Stockholm Fork. — Geologiska Foreningens , i Stockholm For- 



handlingar. 

 Geol. Mag. — The Geological Magazine: or, Monthly- > Journal of Geology. 



London. 

 Good Words. — Good Words. 4to. London. 

 Gornoi Journ. — [Gomoi Jurnale.] St. Petersburg. 



Iron. — Iron. The Journal of Science, Metals, and Manufactures. Fol. 



London. 

 Iswestija Imp. Ohw. Luhet. Estest. Antrop. Etnogr. — Iswestija Imp. Obwestva 



Lubeteten Estestvonani ja Antropologii. I. Etnographii. 4to. Moscow. 

 Iswestija Imp. Boss. Geogr. Ohw. — Iswestija Imp. rosskoi Geographitcheskago 



Obwestva. St. Petersburg. 

 Iswestija Sibirsk. Otd. Imp. Boss. Geogr. Ohio. — Iswestija Sibirskago Otdela 



Imp. Rosskoi Geographitcheskago Obwestva. 4to. Irkutsk. 



Jaarh. Mijn. Ned. O.-Ind. — Jaarboek van het Mijnwezen in Nederlandsch 



Oost-Indie. Amsterdam. 

 Jahrh. k.-k.Bergakad. — Berg- und^hiittenmannisches Jahrbuch der k.-k. Berg- 



akademien zu Leoben und Pribram und der koniglich-ungaxischen Berg- 



akademie zu Schemnitz. Vienna. 



