750 INDEX TO VOLUME IX 



PAGE 



Nichols, Henry W., Nitrates in Cave Earths ------- 236 



Nitrates in Cave Earihs. Henry W. Nichols ....-- 236 



Nomenclature in Geology. Editorial by T. C. C. - 267 



North American Pre-Cambrian Literature, Summaries of Current. C. K. 



Leith ----------- 79, 441 



Notes on the Fossils from the Kansas-Oklahoma Red-Beds. Charles Newton 



Gould ------------ 337 



Nutter, Edward Hoit, Sketch of the Geology of the Salinas Valley, California 330 



Oregon, The Discovery of a New Fossil Tapir in. William J. Sinclair - - 702 

 Origin of the Phenocrysts in the Porphyritic Granites of Georgia. Thomas L. 



Watson - - . .---_-.. 97 



Origin of the Yosemite Valley, The Pleistocene Geology of the South Central 



Sierra Nevada with Especial Reference to the. Henry Ward Turner. 



Review by R. D. S. - - - - 90 



Overthrust Fault and Anticline, Illustrated Note on a Miniature. A. H. 



Purdue - - - - - - 341 



Ozark Highlands, Composite-Genesis of the Arkansas Valley Through the. 



Charles R. Keyes ---------- 486 



Paleontology, Part H. Samuel W. Williston. The University Geological 



Survey of I'Cansas, Vol. IV. Review by Stuart Weller - - - 361 

 Paleontology, Three Phases of Modern. — Review by Charles R. Keyes - - 539 

 Paleozoic and Mesozoic, The Border Line between, in Western America. 



James Perrin Smith - - - - - - - - - - 512 



Paleozoic Formations of Allegany County, Maryland. Charles S. Prosser - 409 

 Paleozoic Plant Distribution, An Illustration of, Zeiller's Flora of the Carbonif- 

 erous Basin of Heraclea. Review by David White . - - - 192 

 Penck, Albrecht, Die vierte-Eiszeit im Bereiche der Alpen. Review by 



R. D. S. - - - - - - - 202 



Perknite (Lime-Magnesia Rocks). H. W. Turner ------ 507 



Petroleum, Texas. William Battle Phillips. Review by C. E. S. - - - 637 

 Phases of Modern Paleontology, Three. Review by Charles R. Keyes - - 539 

 Phenocrysts in the Porphyritic Granites of Georgia, On the Origin of the. 



Thomas L. Watson ---------- 97 



Phillips, William Battle. Texas Petroleum. Review by C. E. S. - - - 637 

 Physical Geography, Lessons in. Charles R. Dryer. Review by N. M. F. - 638 

 Physiography of the Boston Mountains, Arkansas. A. H. Purdue - - - 694 

 Plains and Their Utilization, The High. Willard D. Johnson. Review by 



George D. Hubbard ---------- 734 



Polar Expedition, The Norwegian North, 1893-1896, Scientific Results. 



Edited by Fridtjof Nansen : 



Vol. I. Review by R. D. S. - 87 



Vol. IL Review by T. C. C. - - - 273 



Possible Function of Disruptive Approach in the Formation of Meteorites, 



Comets and Nebulae, On a. T. C. Chamberlin ----- 369 



