DONS. — DU 4 JANVIER AU 21 MARS 1892 467 



Proceedings of the Animal Meeting held at New-York, 26, 27 et 28 Décembre 1889, 

 p. 517-593. 



— Vol. II, 1891. 



Stevenson J. : Proceedings of the Semi-Annual Meeting held at Indianapolis, 

 Août 1890, p. 1-30. — Herrick C. L. : The Cuyahoga Shale and the Problem of the 

 Ohio Waverly, p. 31-48, pi. 1. — Becker G. F.: The Structure of a Portion of the 

 Sierra Nevada of California, p. 49-74. — D r Invilliers Edward V. : Phosphate 

 Deposits of the lsland of Navasso, p. 75-84. — Winchell Alex. : A Cast Word with 

 the Huronian, p. 85-121. — Robert Bell : The Nickel and Copper Deposits of Sudbury 

 District, Canada, p. 125-140. — Hayes Willard : The overthrust Faults of the 

 Southern Appalachians, p. 141-154, pi. 2 et 3. — Geiger and Keith Arthur : The 

 Structure of the Blue Ridge near Harper's Ferry, p. 155-164, pi. 4 et 5. — Dawson 

 G. M. : Note on the geological Structure of the Selkirk Range, p. 165-176. — 

 Bailey Willis : Graphie Feld Notes for areal Geology, p. 177-188, pi. 6. — Becker F. 

 G. : Antiquities from under Tuolumne Table Mountain in California, p. 189-200, 

 pi. 7. Notes on the early Cretaceous of California and Oregon, p. 201-208. — Pum- 

 pelly R. : The Relation of secular Rock-Disintegration to certain transitional crys- 

 talline Schists, p. 209-224. — Winslow Arthur : The geotectonic and physiographic, 

 Geology of Western Arkansas, p. 225-242, pi. 8. — Warren lipham : Glacial Lakes 

 in Canada, p. 243-276. — Keyes R. : Stratigraphy of the Carboniferous in central 

 Iowa, p. 277-292, pi. 9 et 10. — Brainerd Ezra : The Chazy Formation in the Cham- 

 plain Valley, p. 293-300, pi. 11. — Williams Huntington : The Petrography and 

 Structure of the Piedmont Plateau in Maryland, p. 301-322, pi. 12. — Joseph 

 Le Conte : Tertiary and Post Tertiary changes of the Atlantic and Pacific Coasts, 

 p. 323-330. — Wolfï : On the Lower Cambrian Age of the Stockbridge Limestone 

 p. 331-338. — Campbell and Brown W. G. : Composition of certain mesozoic 

 igneous Rocks of Virginia, p. 339-348 — VVeed Harvey : The Cinnabar and Bozemian 

 Coal Fields of Monlana, p. 349-364, pi. 13. — Lane : On the Récognition of the 

 Angles of Cryptais in thin Sections, p. 365-382, pi. 14. — Turner : The Geology of 

 Mount Diablo, California, p. 383-414, pi. 15. — Melville H. W. : The Geology of 

 Mount Diablo, California, p. 383-414, pi. 15. — Davis and Ward Loper : Tho Belts 

 of fossiliferous black Shale in the triassic Formation of Connecticut, p. 415-430. — 

 Darton N. II. : Mesozoic an Cenozoic Formations of Eastern Virginia and Maryland, 

 p. 431-450, pi. 16. — Emerson K. : On the Triassic of Massachusetts, p. 451-456, 

 pi. 17. — Max Foshay and Richard Hice : Glacial Grooves at the Southern Margin 

 of the Drift, p. 457-464, pi. 18. — Spencer W. : Post-Pleistocene subsidence Versus 

 glacial Dams, pi. 465-476, pi. 19. — Ami M. : On the Geology of Québec and Envi- 

 rons, p. 477-502, pi. 20. — Hill T. : The Comanche Séries of the Texas-Arkansas 

 Région, p. 503-528. — Dawson William : Carboniferous Fossils from Newfoundland, 

 p. 529-540, pi. 21 et 22. — Chambeiiin a proposed System of Chronologie Carto- 

 graphy of a physiographic Basis, p. 541-586. — Langrlon W. : Variations in the 

 Cretaceous and tertiary Strata of Alabama, p. 587-606, pi. 23. — Stevenson : Pro- 

 ceedings of Shird Annual Meeting, held at Washington, 29, 30 et 31 Décembre 1890, 

 p. 607-662. 



Finlande. — Helsingfors. — Bulletin de la Société de Géogra- 

 phie, 1891. 



Berghell H. : Geologiska iakttagelser hufondsakligast of quartâr-bildningarna, 

 lângs Karelska jernvâgens forsta distrikt och Ima-Arabanan, Med 2 plancher och 

 en karta fennia 4, n° 5, p. 1-33. 



