36 DONATIONS. 



Chicago Academy of Sciences. Transactions. Vol. i. Part 2. 1869. 

 J. W. Foster. — On the Antiquity of Man in North America, 227. 



Colliery Guardian. Vol. xix. No. 495. Vol. xx. Nos. 496-509. 



Copenhagen. Oversigt oyer det Kongelige danske Videnskabernes 

 Selskabs Forhandlinger. 1869, Ko. 3. 



Darmstadt. Notizblatt des Vereias fiir Erdkunde und verwandte 

 Wissenschaften zu Darmstadt, und des mittelrheinischen geolo- 

 gisehen Vereins. Folge iii. Heft 8. 

 R, Ludwig. — Versteinerungen im Stringocephalenkalke hei Wald- 

 Girmes, 29. 



. Ueher die Lagerungsverhaltnisse der Dyasformation bei Bii- 



dingen in Oberhessen, 174. 



. Ueber die Lagerungsverhaltnisse der Dyasformation bei Frau- 



Nauses im Odenwalde, 175. 



English Mechanic. Vol. xi. Nos. 276-284. 



Essex Institute. Bulletin. Vol. i. 1869. 



C. M. Tracy. — Notice of a singlar Erratic in Ljom, Mass., known by 

 the name of " Phaeton Rock," 59. 



Act of Incorporation, Constitution, and By-Laws, and Cata- 



logue of the Officers and Members. 



An Historical Notice of the, with the Act of Incorporation, 



Constitution, and By-Laws, and Lists of Members. 1866. 

 — . Proceedings. Vol. iv. Part 1. 1868. 



Florence. BoUettino del Eeale Comitate Geologico d'ltalia. Nos. 

 6-8. June to August 1870. 



G. Grattarola ed A. Alessandri. — Cenni intorno alia distribuzione del 



terreno postpliocenico nelle valli all' Est di Firenze, 149, 

 E. Suess. — Intorno al Rothliegende nella Val Trompia, 155. 

 H. Wolf. — II giacimento zolfifero di Tufo ed Altavilla, 160. 

 T. Caruel. — Osservazioni sul genere di Cicadacee fossili Raumeria, 



e descrizione di una specie nuova, 181. 

 Abdullah Bey. — Remarques geologiques sur le calcaire d^vonien du 



Bosphore, 187. 

 H. Gerlach. — SuUa Geologia del versante meridionale delle Alpi 



Pennine, 190. 

 E. Suess. — I rappresentanti dei terreni Oarbonifero e Permiano nelle 



Alpi, 207. 



Geological Magazine. Vol. vii. Nos. 7-9. July to September 1870. 



W. CaiTuthers. — On the Petrified Forest near Cairo, 306 (1 plate). 

 G. H. Kinahan. — Features of Devon, Cornwall, and Galway com- 

 pared, 310. 



D. Forbes. — On Volcanos, 314. 



E. Hodgson.— The Granite-drift of Furness, 328 (1 plate). 



D. Mackintosh. — On the Dispersion of Shapfell Boulders and Origin 



of Boulder-clay, 349. 

 J. Hopkinson. — Structure and affinities of Dieranograptus, 353 (1 



plate). 



