500 RECENT PUBLICATIONS 



Survey, Water-Supply Paper 355. (Prepared in co-operation with the 

 States of Minnesota and Iowa.) Washington, 191 5.] 



— Grover, N. C.j Stevens, G. C., and Hall, W. E. Surface Water Supply 

 of the United States, 1913. Part II. South Atlantic and Eastern Gulf 

 of Mexico Basins. [U.S. Geological Survey, Water-Supply Paper 352. 

 Washington, 1915.] 



— Haberle, D., und Solomon, W. Bericht iiber die 47. Versammlung des 

 Oberrheinischen geologischen Vereines zu Friedrichshafen a B. vom 14- 

 bis 19. April, 1914. [Jahresberichte und Mitteilungen des Oberrhein- 

 ischen Geologischen Vereines. N.F. 1914, Bd. IV, Heft 2, S. 69-75. 

 Karlsruhe: J. Langs Buchdruckerei, 1914.] 



— Hennen, R. V., aided by Gawthrop, R. M. West Virginia Geological 

 Survey County Reports, 1915. Wyoming and McDowell Counties. 

 With topographic and structural maps. [Morgantown, 1915.] 



— Henshaw, F. F., and Dean, H. J. Surface Water Supply of Oregon, 1878- 

 1910. [U.S. Geological Survey, Water-Supply Paper 370. (Prepared 

 in co-operation with the State of Oregon.) Washington, 191 5.] 



— Hewett, D. F. Some Manganese Mines in Virginia and Maryland. [U.S. 

 Geological Survey, Bulletin 640-C. Washington, 1916.] 



— Hinds, H., and Greene, F. C. The Stratigraphy of the Pennsylvanian 

 Series in Missouri. With a Chapter on Invertebrate Paleontology, by 

 G. H. Girty. Surveyed in co-operation with the U.S. Geological Survey. 

 [Missouri Bureau of Geology and Mines, Vol. XIII, Second Series. Rolla, 



1915-] 

 — Holmes, J. A., Franklin, E. C, and Gould, R. A. Report of the Selby 



Smelter Commission. [Department of the Interior, Bureau of Mines, 



Bulletin 98. Washington, 1915.] 

 — Huels, F. W. The Peat Resources of Wisconsin. [Wisconsin Geological 



and Natural History Survey, Bulletin XLV. Economic Series No. 20. 



Madison, 191 5.] 

 — Illinois Geological Survey. Year-Book for 1910, Administrative Report 



and Various Economic and Geological Papers. Bulletin 20. Work in 



co-operation with U. S. Geological Survey. [Urbana, 1915.] 



