426 



Neue Literatur. 



The original Trenton rocks. 430. — 0. C. Marsh: Jurassic formation oii". 

 the Atlantic coast. 433. 



Proceedings of the American Philosophical Society, held. 

 at Philadelphia. [Jb. 1895. I. -438-.] 



1894. 33. No. 146, — Lyman Smith: Some coal measure sections near 

 Peytona, West Virginia. 282. — Pennington and Smith : The atonic mass 

 of Tungsten. 332. — Smith and Desi : The atomic mass of Tungsten. 337. 



1895. 34. No. 147. — Slade: The significance of the Jugal Arch. 

 50. — CoPE : Fourth contribution to the marine fauna of the Miocene 

 Period of the U. St. 135. 



No. 149. — Lyman Smith: The Yardley Fault. 381. ~ Cope : The 

 Eeptilian Order Cotylosauria. 436; — On some Plistocene Mammalia froni 

 Petite Anse, La. 458. 



Sixteenth Annual report of the United States GeologicaL 

 Survey to the Secretary of the Interior. 1894 — 1895. Charles- 

 D. Walcott. [Jb. 1896. II. -530-.] 

 Part I\ — Eeport of the Director. 1. — 0. C. Marsh: The Diuo- 

 saurs of North America. 143. — H. F. Reib : Glacier Bay and its glaciers.. 

 421. — L. F. Ward: Some analogies in the lower cretaceous of Europe 

 and America. 469. — T. Nelson Dale: Structural details in the Green 

 Mountain region and in Eastern New York. 549. — C. R. van Hise : 

 Principles of precambrian North American geology. 581. — H. Gannett r 

 Summary of primary triangulation executed between the years 1882 anct 

 1884. 877. 



The Journal of Geology. A Semi-Quarterly Magazine of Geology 

 and related Sciences. Chicago. 8"^. 



1896. 4. No. 5. — 0. A. Derby: Decomposition of Rocks in Brazil., 



— H. S. Washington : Italian petrological sketches I : The Bolsena Region. 



— M. R. Campbell : Drainage-modifications and their Interpretation. — 

 T. C. Chamberlin: Glacial studies in Greenland IV. — C. R. van Eise:: 

 Deformation of Rocks IV. 



Transactions of the American Institute of Mining En- 

 gine er s. New York C. 8^\ [Jb. 1895. L -438-.] 

 1895. 25. — Ch. W. Hayes: The white phosphates of Tennessee. 

 19. — E. T. Cox: Geological sketch of Florida. 28; — The Albion phosphatS: 

 district. 36. — H. B. C. Nitze: North Carolina Monazite. 40. — W. P. 

 Blake: Cimiabar in Texas. 68. — G. S. Ramsay: The northeastern 

 bituminous coal-measures of the Appalachian System. 76. — W. R. Ingalls : 

 The tin-deposits of Durango, Mexico. 146. — G. M. Wells : The Florida 

 rock-phosphate deposits. 163. — C. Henrich: The Ducktown ore-deposits 

 and the treatment of the Ducktown Copper-ores. 173. — H. A. Gordon i 



^ Part I ist später ausgegeben als Part II— IV. 



