76 Scientific Intelligence. 



with a section on the stratigraphy of the Inyo Range, by Edwin 

 Kirk. Pp. 130, 23 pis., 8 text figs. 



No. 114. Geology and ore deposits of the Yerington district, 

 Nevada ; by Adolph Knopf. Pp. 68, 5 pis., 12 text figs. 



No. 120. Shorter contributions to general geology. Part F, 

 by D. D. Condit. Part I by T. D. A. Cockerell. 



Mineral Resources of the United States, 1917. Numerous 

 advance chapters. 



Bulletins. — No. 660. Contributions to Economic Geology, 

 1917. Part I, Metals and nonmetals except fuels; F. L. Ran- 

 some, E. F. Burchard, and H. S. Gale, geologists in charge. 

 Pp. 311, 11 pis., 33 text figs. 



No. 664. The Nenana Coal Field, Alaska; by G. C. Martin. 

 Pp. 54, 12 pis. including a map of central Alaska and a map of 

 the Nenana coal field; also 10 township plats and coal maps. 



No. 668. The Nelchina-Susitna region; by Theodore Chapin. 

 Pp. 67, 10 pis., 4 figs. 



No. 676. Some Pliocene and Miocene Foraminifera of the 

 coastal plain of the United States ; by J. A. Cushman. Pp. 100, 

 31 pis. 



No. 677. Geology and mineral deposits of the Colville Indian 

 Reservation, Washington; by J. T. Pardee. Pp. 186, 12 pis., 1 

 text fig. 



No. 680. A geologic reconnaissance for phosphate and coal in 

 southeastern Idaho and western Wyoming; by A. R. Schultz. 

 Pp. 84, 2 pis. 



No. 681. The oxidized zinc ores of Leadville, Colorado; by 

 G. F. Loughlin. Pp. 91, 8 pis., 7 text figs. 



No. 685. Relation of landslides and glacial deposits to reser- 

 voir sites in the San Juan Mountains, Colorado; by W. W. 

 Atwood. Pp. 38, 8 pis., 17 text figs. 



No. 686. Structure and oil and gas resources of the Osage 

 Reservation, Oklahoma. Parts A, B, C, D, E, G. 



No. 691. Contributions to Economic Geology. 1918. Part II. 

 Mineral Fuels ; David White, G. H. Ashley, and M. R. Camp- 

 bell, geologists in charge. Several advance chapters. 



No. 693. The evaporation and concentration of waters asso- 

 ciated with petroleum and natural gas ; by R. Van A. Mills and 

 Roger C. Wells. Pp. 104, 4 pis., 5 figs. 



Water-Supply Paper. — No. 410, 411. Surface water supply 

 of the United States, 1915. Part X, N. C. Grover, Chief 

 Hydraulic Engineer. The Great Basin. Part XI, Pacific Slope 

 Basins. 



No. 422. Ground Water in the Animas, Playas, Hachita, and 

 San Luis basins, New Mexico; by A. T. Schwennesen, with 

 analyses of water and soil, by R. F. Hare. Pp. 152, 9 pis., 17 

 text figs. 



No. 425. Contributions to the hydrology of the United States. 

 Parts B, E, D. 



