68 RECENT PUBLICATIONS 



— Russell, I. C. Volcanic Eruptions on Martinique and St. Vincent. 



[From the Smithsonian Report for 1902, pp. 331-49; Washington, 1903.] 

 — Russell, I. C. Geology of Southwestern Idaho and Southeastern Oregon. 



[Bulletin No. 217, Department of the Interior, U. S. Geological Survey, 



Washington, 1903.] 

 — ScHEi, P. Preliminary Report on the Geological Observations Made 



During the Second Norwegian Polar Expedition of the " Fram." [Printed 



by William Clowes & Sons, London and Beccles.] 

 — Schuchert, Charles. On New Siluric Cystoidea and a New Camarocrinus. 



[From American Geologist, October, 1903.] 

 On the Faunal Provinces of the Middle Devonic of America and the 



Devonic Coral Sub-Provinces of Russia; with two Paleographic Maps. 

 [From American Geologist, September, 1903.] 



— ScHWARZ, G. Frederick. The Diminished Flow of the Rock River in 

 Wisconsin and Illinois. [Bulletin No. 44, Bureau of Forestry, Depart- 

 ment of Agriculture; U. S. Geological Survey, Washington, 1903.] 



— Shimek, B. The Loess and the Lansing Man. [From American Geol- 

 ogist, December, 1903.] 



— SiMONDS, Frederic W. The Minerals and Mineral Localities of Texas. 

 [Bulletin No. 5, University of Texas, Mineral Survey, December, 1902 ] 



— -Spencer, J. W. Submarine Valleys off the American Coast and in the 

 North Atlantic. [Bull. Geol. Soc. Am., Vol. XIV, pp. 207-26, Rochester, 

 July, 1903.] 



— Stanton, Timothy W. A New Fresh-Water Molluscan Faunule from 

 the Cretaceous of Montana. [Reprinted from the Proceedings of the 

 American Philosophical Society, Vol. XLII, No. 173.] 



— Taylor, F. B. The Planetary System. [Published by author; Fort 

 Wayne, Ind., 1903.] 



— Tight, W. G. Drainage Modifications in Southeastern Ohio and Adjacent 

 Parts of West Virginia, and Kentucky. [Professional Paper No. 13, U. 

 S. Geol. Surv.; Washington, 1903.] 



— Todd, J. E. Concretions and Their Geological Effects. [Bulletin of the 

 Geological Society of America, Vol. XIV, pp. 353-68 ; Rochester, Sep- 

 tember, 1903.] 



— Whitney, Milton, and Cameron, F. K. The Chemistry of the Soil as 

 Related to Crop Production. [Bulletin No. 22, U. S. Department of 

 Agriculture; U. S. Geological Survey, Washington, 1903.] 



— Winchell, H. V. Synthesis of Chalcocite and its Genesis at Butte. Mon- 

 tana. \Ibid., pp. 269-76; Rochester, July, 1903.] 



— Woodworth, J. B. Postglacial and Interglacial(?) Changes of Level at 

 Cape Ann, Massachusetts. [Bulletin of the Museum of Comparative 

 Zoology, Harvard College, Vol. XLII, September, 1903; Cambridge, 

 Mass.] 



