Geology. 377 



S. F. Emmons and J. D. Irving. Pp. 72, with 7 plates and 5 

 figures. 



Water-Supply and Irrigation Papers — No. 190. Under- 

 ground Waters of Coastal Plain of Texas ; by Thomas IT. Taylor. 

 Pp. 73, with 3 plates. 



No. 195. Underground Waters of Missouri, their Geology 

 and Utilization ; by E. M. Shepard. Pp. 224, with 6 plates and 

 6 figures. 



No. 197. Water Resources of Georgia ; by B. M. Hall and 

 M. R. Hall. Pp. 342, with 1 plate. 



No. 199. Underground Water in Sanpete and Central Sevier 

 Valleys, Utah ; by G. B. Richardson. Pp. 63, with 6 plates 

 and 5 figures. 



No. 201. Surface Water Supply of New England, 1906 

 (Atlantic Coast of New England drainage) ; by H. K. Barrows. 

 Pp. 120, with 5 plates and 2 figures. 



No. 203. Surface Water Supply of Middle Atlantic Water, 

 1906 (Susquehanna, Gunpowder, Patapsco, Potomac, James, 

 Roanoke and Yadkin river drainages) ; by N. C. Grover. Pp. 

 100, with 4 plates and 2 figures. 



No. 204. Surface Water Supply of Southern Atlantic and 

 Eastern Gulf States, 1906 (Santee, Savannah, Ogeechee and 

 Altamaha rivers and eastern Gulf of Mexico drainages) ; by M. R. 

 Hall. Pp. 110, with 5 plates and 2 figures. 



No. 206. Surface Water Supply of Great Lakes and St. 

 Lawrence River Drainages, 1906 ; by H. K. Barrows and A. H. 

 Horton. Pp. 98, with 3 plates and 2 figures. 



No. 208. Surface Water Supply of Missouri River Drainage, 

 1906 ; by R. Follansbee, R. I. Meeker and J. E. Stewart. 

 Pp. 190, with 5 plates and 2 figures. 



2. Car nivora from the Tertiary Formations of the John Day 

 Region; by John C. Merriam. Univ. of Calif, publications. 

 Bull, of the Dept. of Geol., vol. v, No. 1, pp. 1-64, pis. 1-6. — 

 This valuable paper is based upon a collection made by the Uni- 

 versity of California parties in 1899 and 1900 in the John Day 

 "Valley of eastern Oregon, supplemented by further collections 

 made during the fall of 1900, in the region of Crooked River 

 and Logan Butte, south of the John Day Basin. The illustrations 

 are reproduced from the first rough proofs, as the original plates 

 and drawings were destroyed in the great fire of San Francisco. 



The sequence of formations in the John Day region is as 

 follows: — 



John Day River terraces Quaternary 



Rattlesnake formation Pliocene 



Mascall formation Miocene 



Columbia Lava formation Miocene 



John Day series Miocene to Oligocene 



Upper John Day 



Middle John Day 



Lower John Day 



Clarno formation Eocene 



Upper Clarno 



Lower Clarno 



