DONATIONS. 465 



Leonhard und Geinitz's Neues Jahrbuch fiir Mineralogie, Geologie 

 und Palaontologie. 1869. Hefte 2 & 3 (continued). 



O. Prolss. — Das Granit-Gebiet von Eibenstock im Erzgebirge, 259. 

 E.Sandberger. — Untersucbungen liber den Wenzelgang bei Wolf bach 



im badiscben Scbwarzwalde, 290, 

 E. Reicbardt. — ^Ueber den Poljbalit im Steinsalze zu Stassfurt, 32o. 

 A. Kenngott. — Zusammensetzung des Hauyn, 329. 

 Briefwecbsel, 194, 337. 



Linnean Society. Journal. Yol. xi. Botany. No. 49. 

 J. Kirk. — On tbe Copal of Zanzibar^ 1. 



London, Edinburgh, and Dublin Philosophical Magazine. Fourth 

 Series. Yol. xxxvii. Kos. 249-251. April to June 1869. From 

 Dr. William Francis, F.G.S. 



Prof. How. — Contributions to the Mineralogy of Nova Scotia, 264. 

 S. Haughton. — Comparison of Granites of Cornwall and Devonshire 



with those of Leinster and Mourne, 306. 

 D. Forbes. — Researches in British Mineralogy, 321. 

 H. Moseley. — On the impossibility of the descent of Glaciers by their 



weight only, 363. 

 Geological Society's Proceedings, 309. 



Longman's Notes on Books. No. 57. 1869. 



Mechanics' Magazine. No. 2323. April 1869. 



Medical Press and Circular. New Series. Yol. vii. Nos. 12-26. 



Monthly Microscopical. Journal. Nos. 4-6. April to June 1869. 



D. Forbes. — On the preparation of Rock-sections for Microscopic 



Examination, 240. 

 Carpenter and Brady. — Description of Parkeria and Loftusittj two 



gigantic types of Arenaceous Foraminifera, 299. 



Moscow. Bulletin de la Societe Imperiale des Naturalistes de Mos- 

 cou. Tome xli. Part 1. No. 2. 1868. 



W. von MiddendorfF. — Notiz iiber die Vrebreitung und Lagerungs- 

 verhaltnisse der Steinkohle in dem Kreise Borowitschi des Gou- 

 vemements Nowgorod, 475. 



H. Trautschold.— Die Laterne des Diogenes von Arehceocidaris ros- 

 sieus, 465 (1 plate). 



Munich. Sitzungsberichte der konigl.-bayer. Akademie der Wis- 

 senschaften zu Miinchen. 1868. Band ii. Hefte 3 & 4. 



Naturalist's Note-Book. Yol. iii. Nos. 28-30. April to June 1869. 



C. O. Groom Napier. — On the Lowest Lias Beds occmTing at Cotham, 

 Bedminster, and Keynsham, near Bristol, 161. 



Neuchatel. Bulletin de la Societe des Sciences NatureUes de Neu- 

 cliatel. Tome viii. No. 1. 1868. 



J. F. W. Herschel. — Sur les causes Astronomiques qui ont une Influ- 

 ence sur les Phenomenes Geologiques (traduction), 136. 



