RECENT PUBLICATIONS 95 



— Ueber das Diluvium am Rodderberge. [Aus den Sitzungsberichten des 

 Niederrhein. Gesellschaft fiir Natur- u. Heilkunde zu Bonn, 1906.] 

 -Ueber Diluvium in Siid-Amerika. [Aus den Monatsberichten der Deut- 



schen Geologischen Gesellschaft, Jahrgang, 1906, Nr. 7.] 

 — Sterrett, Douglas B. The Production of Precious Stones in 1906. [U. S. 



Geological Survey; Washington, 1907.] 

 — Stevenson, John J. Carboniferous of the Appalachian Basin. [Bulletin of 



the Geological Society of America, Vol. XVIII, pp. 29-178; New York, 



April, 1907.] 

 — Stuart-Menteath, p. W. The Salt Deposits of Dax and the Pyrenees. 



[From the Geological Magazine, Decade V, Vol. I, No. 480, June, 1904; 



London.] 

 Pyrenean Geology. Parts VII and VIII. Darwinism. The Convictions 



of the Monkey Mind. [Dulan and Co., London, 1907.] 

 — Tare, Ralph S. Recent Advance of Glaciers in the Yakutat Bay Region, 



Alaska. [Bulletin of the Geological Society of America, Vol. XVIII, pp. 



257-86; New York, June, 1907.] 

 — Tarr, R. S., and Martin, L. Position of Hubbard Glacier Front in 1792 



and 1794. [From Bulletin of American Geological Society, Vol. XXXIX 



March, 1907.] 

 — Todd, J. E. Some Varient Conclusions in Iowa Geology. [Proceedin^gs I. A. 



S., 1906.] 

 -More Light on the Origin of the Missouri River Loess. [Proceedings 



I. A. S., 1906.] 

 -Turner, W., y. Bravo, J. J. Informes sobre el Rio Chillon. [Boletin del 



Cuerpo de Ingenieros de Minas del Peru, No. 48; Lima, 1907.] 

 -Tyrrell, J. B. Concentration of Gold in the Klondike. [From Economic 



Geology, Vol. II, No. 4, June, 1907.] 

 -Udden, J. A. A Sketch of the Geology of the Chisos Country, Brewster County, 



Texas. [Bulletin of University of Texas, No. 93, Sci. Ser. 11; Austin, 



April 15, 1907.] 

 -U. S. National Museum. Catalogue of the Type and Figured Specimens of 



Fossils, Minerals, Rocks, and Ores. [Bulletin of the U. S. National Museum, 



No. 53, Part II; Washington, 1907.] 

 -UssiNG, N. V. Om Floddale og Randmoraener I Jylland. [Oversigt over det 



Kgl. Danske Videnskabemes Selskabs Forhandlinger, 1907, No. 4.] 

 -Van de Wiele, Dr. C. La Mediterranee des Antilles et le Basin Preandin. 



[Extrait du Bulletin de la Societe Beige de Geologic, de Paleontologie et 



d'Hydrologie, Tome XX, 1906; Bruxelles, 1907.] 

 -Wahl, William. Die Enstatitaugite. [Helsingfors, 1906.] 

 -Watson, Thomas Leonard. Lead and Zinc Deposits of Virginia. [Geo- 

 logical Survey of Virginia, Bulletin No. i.] 

 -Washburne, Chester W. Thomas Condon. [From the Journal of Geology, 



Vol. XV, No. 3, April-May, 1907.] 



