828 RECENT PUBLICATIONS 
Publication No. 113. Geological Series. Vol. II, No. 8. Chicago, June 1, 
1906.] 
—Smatt, A. W. The Relation between Sociology and Other Sciences. [Re- 
printed from the American Journal of Sociology, Vol. XII, No. 1, July, 
1906. | 
—SmitH, B. Phylogeny of the Races of Volutilithes petrosus. [From the Pro- 
ceedings of The Academy of Natural Sciences of Philadelphia, March, 1906.] 
—Smitu, E. A. The Underground Water Resources of Alabama. [Geological 
Survey of Alabama. Montgomery, 1907.] 
—SmituH, J. P. The Paragenesis of the Minerals in the Glaucophane-Bearing 
Rocks of California. [Reprinted from Proceedings of the American Philo- 
sophical Society, Vol. XLV, 1907.] 
—Smitu, W. D. Contributions to the Physiography of the Philippine Islands. 
t. Cebu Island. [Reprinted from The Philippine Journal of Science. Pub- 
lished by the Bureau of Science of the Philippine Government, Manila, 
Vol. I, No. 10, December, 1906. | 
—Smithsonian Institution, Annual Report of the Board of Regents of, for the 
Year ending June 30, 1904. [Report of the U.S. National Museum. Wash- 
ington, 1906.] 
—Société Belge de Géologie de Paléontologie et d’Hydrologie, Bulletin de la. 
Vingtitme Année, Tome XX, Fascicule III-IV. 1906. [Bruxelles, février, 
1907.| 
—Sonder-Abdruck aus dem Protokoll der Monatsberichte No. 9, Jahrg. 1905 
der Deutschen Geologischen Gesellschaft. 
—SpRINGER, F., AND SLocum, A. W. Hypsocrinus, a New Genus of Crinoids 
from the Devonian. [Field Columbian Museum. Publication No. 114. 
Geological Series, Vol. II, No. 9. Chicago, June 1, 1906.] 
—State Geological and Natural History Survey of Connecticut, Second Biennial 
Report of the Commissioners of the, 1905-1906. [State of Connecticut 
Public Document No. 47. Bulletin No. 9. Hartford, 1906.} 
—STEINMANN, G. Die Entstehung der Kupfererslagerstitte von Corocoro und 
verwandter Vorkomnisse in Bolivia. [Sonder-Abdruck aus der Festschrift 
zum siebzigsten Geburtstage von Harry Rosenbusch gewidm. v. seinen 
Schiilern. Stuttgart, 1906.] 
—STEVENSON, J. J. Carboniferous of the Appalachian Basin. [Bulletin of the 
Geological Society of America, Vol. XVII, pp. 65-228. Rochester, May, 
1906.] 
—Strewart, J.B. Effects of Shading on Soil Conditions. [U.S. Department of 
Agriculture, Bureau of Soils Bulletin No. 39. Washington, February 14, 
1907.| 
—Tarr, R. S. Watkins Glen and Other Gorges of the Finger Lake Region of 
Central New York. [Reprinted from The Popular Science Monthly, May, 
1906. | 
—Tarr, R. S., anD Martin, L. Glaciers and Glaciation of Yakutat Bay, 
