768 INDEX TO VOLUME XIX 



PAGE 



Osborn, Henry Fairfield. Cenozoic Mammal Horizons of Western 

 North America, with Faunal Lists of the Tertiary Mammalia of 

 the West by William Diller Matthew. Review by E. R. L. . . . 95 

 Osteology of the Skull of Pariotichus, Notes on the. By E. B. Branson 135 

 Outline Introduction to the Mineral Resources of Tennessee. By 



George H. Ashley. Review by E. R. L. . . . . . 383 



Paleontology of the Coalinga District, Fresno and Kings Counties, 



California. By Ralph Armold. Review by E. R. L. . . . 192 



Pamphil, G., and L. Duparc. Sur l'issite, une nouvelle roche filoni- 



enne dans la dunite. Review by F. C. Calkins .... 464 

 Park, James. The Geology of New Zealand. Review by R. T. C. . 91 

 Parker, Edward W. "The Manufacture of Coke in 1910." Review 



by A. D. B. 758 



Parkins, A. E. Valley Filling by Intermittent Streams . . . 217 



Pegmatit von Ytterby, Der. By Ivar Nordenskjold. Review by 



W. T. Schaller 187 



Penck, Albrecht. Die Weltkarten-Konferenz in London im November, 



1909. Review by R. T. C. . . . . . . . 189 



Perkins, G. H., and Others. Report of the Vermont State Geologist, 



1909-1910. Review by E. R. L. . . . . . . 667 



Petrographic Terms for Field Use. By Albert Johannsen . . . 317 



Petrographical Abstracts and Reviews . . . . 181, 283, 462 



Petrological Microscope, An Improved Form of; with Some General 



Notes on the Illumination of Microscopic Objects. By G. W. 



Grabham. Review by W. T. Schaller . . . . . . 182 



Physiographic Studies in the San Juan District of Colorado. By 



Wallace W. Atwood ........ 449 



Pleistocene Deposits in Warren County, Iowa, The. By John Littlefield 



Tilton. Review by R. T. C. . . . . . . . 282 



Pogue, Joseph E. A Possible Limiting Effect of Ground-Water upon 



Eolian Erosion . . . . . . . . .270 



Possible Limiting Effect of Ground-Water upon Eolian Erosion, A. 



By Joseph E. Pogue . . . . . . ... 270 



Practical Mineralogy Simplified. For Mining Students, Miners, and 



Prospectors. By Jesse Perry Rowe. Review by W. H. E. . 668 

 Pratt, Joseph Hyde. The Mining Industry in North Carolina during 



1907 with Special Report on the Mineral Waters. Review by 



E. R. L. . . . . . . . . . . 192 



Preliminary Memoir on the Lewes and Nordenskiold Rivers Coal 



District, Yukon Territory. By D. D. Cairnes. Review by 



W. A. T 477 



Preliminary Notes on Some Igneous Rocks of Japan. I. By S. Kozu 555 

 Preliminary Notes on Some Igneous Rocks of Japan. II. By S. Kozu 561 



