X 



LISTE DES ÉCHANGES. 



Saint-Étienne. Société de l'Industrie minérale. 

 2041* — Comptes rendus des séances, 



2042* — Bulletin et atlas, 



Toulouse. Académie des Sciences, Inscriptions et Belles-Lettres. 

 2058 — Bulletin et Mémoires. 



GRANDE-BRETAGNE. 



1968* i^ondon. Geologist's Association [Proceedings). 



— Geological Society of London. 

 1010* — Quarterly Journal, 



2288* — Geological Literature. 



1450* — Geological Survey of the United Kingdom {Memoirs}. 



— Royal Society of London. 

 2048* — Proceedings, 



2545* — Year-Book. 



2690* — The Colliery Guardian. 



Kewcastle. North of England Institule of Mining and Mechanical Engineers. 

 2665* — Transactions. 

 2666* — Annual Report. 



2040* Piymouth. Marine Biological Association of the United Kingdom (Journal). 



ITALIE. 



Catano. Accademia Gioenia di Scienze Naturali, 



026 — Atti. 



289* — Bollettino. 



Milan. Societa italiana di Scienze naturali e Museo civico di storia naturale in 

 Milano. 



1989* — Atti. 



i%9b — Memorie. 



Mapief^. Società reale di Napoli (Reale Accademia di Scienze fisiche o mate- 

 matiche). 



2012* — Atti, 



2011* — Rendiconto, 



837* — Società africana d'Italia [Bolletino). 



Pise. Societa toscana di Scienze naturali. 



2054* — Procès-Verbaux. 



2055* — Mémoires. 



