78 



No. 194. M. 0. Le i gh ton. Pollution of Illinois and Mississippi 

 rivers by Chicago sewage. 1907. 



— 195. E. M. Shepard. Undergronnd waters of Missouri; 



their geology and utilization. 1907. 



— 196. J. C. Hoyt and F. F. Henshaw, Water supply of 



Nome Region. Seward Peninsula, Alaska. 1907. 



— 197. B. M. and M. R. Hall. Water resources of Georgia. 



1907. 



— 198. H. K. Barrows. Water resources of Kennebec River 



Basin, Maine. 1907. 



— 199. G. B. Rie hard son. Underground water in Sanpete 



and Central Sevier Valleys, Utah. 1907. 



— 200. R. E. Hort on. Weir experiments, coefficients, and for- 



mulas. 1907. 



— 201. H. K. Barrows. Surface water supply of New Eng- 



land, 1906. 1907. 



— 202. H. K. Barrows and N. C. Grover. Surface water 



supply of Hudson, Passaic, Raritan, and Delaware River 

 drainages, 1906. 1907. 



— 203. N. C. Grover. Surface water supply of Middle Atlan- 



tic States, 1906. 1907. 



— 204. M. R. Hall. Surface water supply of Southern Atlantic 



and Eastern Gulf States, 1906. 1907. 



— 205. M. R. Hall, N. C. Grover, and A. H. Horton. Sur- 



face water supply of Ohio and Lower Eastern Missis- 

 sippi River drainages, 1906. 1907. 



— 206. H. K. Barrows and A. H. Horton. Surface water 



supply of Great Lakes and St. Lawrence River drain- 

 ages, 1906. 1907. 



— 207. A. H. Horton and R. Follansbee. Surface water 



supply of Upper Mississippi River and Hudson Bay 

 drainages. 1907. 



— 208. R. Follansbee, R. I. Meeker, and J. E. Stewart. 



Surface water supply of Missouri River drainage, 1906. 

 1907. 



— 209. R. I. Meeker and J. M. Giles. Surface water supply 



of Lower Western Mississippi River drainage, 1906. 1907. 



— 210. T. U. Taylor and W. A. La mb. Surface water sup- 



ply of Western Gulf of Mexico and Rio Grande drain- 

 ages 1906. 1907. 



— 211. R. I. Meeker and H. S. Reed. Surface water supply 



of Colorado River drainage above Yuma, 1906. 1908. 



— 212. E. C. La Rue, T. Griéve, jr. and H. Thurtell. 



Surface water supply of the Great Basin drainage, 1906. 

 1908. 



— 213. W. B. Clapp. The surface water supply of California, 



1906. 1907. 



— 214. J. C. Stevens, R. Follansbee, and E. C. La Rue. 



Surface water supply of the North Pacific Coast drain- 

 age, 1906. 1907. 



