508 LYE 



by Prof. Agassiz. Proc. Geol. Soc. III. p. 362. Phil. Mag. 

 ser. 3, XIX. p. 320. Ann. and Mag. N. H. VIII. p. 61. 



27. On Remains of Mammalia in the Crag and London Clay of 

 Suffolk. Rep. Brit. Assoc. 1839, Sect. p. 69. 



28. On the occurrence of two species of Shells of the genus Conus 

 in the Lias or Inferior Oolite near Caen, in Normandy. Rep. 

 Brit. Assoc. 1840, Sect. p. 110. Ann. and Mag. N. H. VI. 

 p. 292. 



29. On ancient Sea Cliffs and Needles in the Chalk of the Valley 

 of the Seine in Normandy. Rep. Brit. Assoc. 1840, Sect. p. 111. 



30. On the Discovery of Fossil Teeth of a Leopard, Bear, and other 

 Animals in a Crag Pit at Newbourn, in Suffolk. Ann. of Nat. 

 Hist. IV. p. 186. 



31. On the occurrence of Fossil Quadrumanous, Marsupial and other 

 Mammalia in the London Clay near Woodbridge, in Suffolk. 

 Ann. of Nat. Hist. IV. p. 189. 



32. On the Faluns of the Loire, and a Comparison of their Fossils 

 with those of the newer Tertiary Strata in the Cotentin, and on 

 the relative Age of the Faluns and Crag of Suffolk. Proc. Geol. 

 Soc. III. p. 437. -Phil. Mag. ser. 3, XX. p. 49. Ann. and Mag. 

 N. H. VIII. p. 507. L. u. JBr. N. Jahrb. 1 843, p. 352. 



33. On the Silurian Strata between Aymestry and Wenlock. Proc. 

 Geol. Soc. III. p. 463. Phil. Mag. ser. 3, XX. p. 335. 



34. On the Silurian Strata in the Neighbourhood of Christiania, in 

 Norway. Proc. Geoi. Soc. III. p. 465. Phil. Mag. ser. 3, XX. 

 p. 337. 



35. On the Carboniferous and Older Rocks of Pennsylvania. 

 Proc. Geol. Soc. III. p. 554. Phil. Mag. ser. 3, XXI. p. 306. 



36. On the Stigmaria Clay, in the Blossberg Coal-field, Pennsyl- 

 vania. Proc. Geol. Soc. III. p. 555 Ann. and Mag. N. H. X. 

 p. 225. 



37. On the Recession of the Falls of Niagara. Proc. Geol. Soc. 

 III. p. 595 ; IV. p. 19. Phil. Mag. ser. 3, XXI. p. 548. 



38. On the Tertiary Formations and their connexion with the Chalk 

 in Virginia and other parts of the United States. Proc. Geol. 

 Soc. III. p. 735. Phil. Mag. ser. 3, XXIII. p. 304. L. u. Br. 

 N. Jahrb. 1844, p. 222. 



39. On the Fossil Foot-prints of Birds and Impressions of Rain- 

 drops in the Valley of the Connecticut. Proc. Geol. Soc. III. 

 p. 793 Phil. Mag*, ser. 3, XXIII. p. 515. Ann. and Mag. N. H. 

 XI. p. 322. 



^0. On the Ridges, Elevated Beaches, Inland Cliffs and Boulder 

 Formations of the Canadian Lakes and Valley of St. Lawrence. 

 Proc. Geol. Soc. IV. p. 19 Phil. Mag. ser. 3, XXIII. p. 183. 

 L. u. Br. N. Jahrb. 1844, p. 497. 



41. On the Tertiary Strata of the Island of Martha's Vineyard in 

 Massachusetts. Proc. Geol. Soc. IV. p. 31. Phil. Mag. ser. 3, 

 XXIII. p. 187. L. u. Br. N. Jahrb. 1844, p. 221. 



42. On the Geological position of the Mastodon giganteum and 



