X BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 



Some physical features of Hawver Cave : by J. C. Hawver . . 155 

 Hawver Cave : Its Pleistocene fauna [abstract] ; by Chester 



Stock 155 



Mammalian fauna of the Pleistocene beds at Mauix in the 



Mohave Desert region [abstract] : by John P, Buwalda . . 156 

 Occurrence of mammalian remains at Rancho la Brea [ab- 

 stract] ; by R. C. Stroxer 156 



Correlation of the Tertiary formations of the Pacific Coast 

 and Basin regions of western United States; by J. C. 



Merriam 156 



Vertebrate fauna of the Orindan and Siestan formations [ab- 

 stract] : by J. C. Merriam 156 



Pioneers in Gulf Coastal Plain geology : I'residential address by E. A. 



Smith 157 



Geological section along the Yukon-Alaska boundary line between Yukon 



and Porcupine rivers : by D, D. Cairnes 179 



Age of the Don River glacial deposits, Toronto. Ontario : by G. F. 



Wright 205 



Evidence of a glacial dam in the Allegheny River between Warren, Penn- 

 sylvania, and Tionesta : by G. F. Wright 215 



Pleistocene marine submergence of the Connecticut and Hudson valleys: 



by H. L. Fairchild 219 



Magmatic differentiation and assimilation in the Adirondack region : by 



W. J. MnjLER 243 



Medina and cataract formations of the Siluric of New York and Ontario : 



by C. Schuchert 277 



Close of the Cretaceous and opening of Eocene time in North America : 



by H. F. OsBORN 321 



Cretaceous-Tertiary boundary in the Rocky Mountain region : l>y F. H. 



Kxowlton 325 



Boundary between Cretaceous and Tertiary in North America as indicated 



by stratigraphy and invertebrate faunas: by T. W, Stanton. .,. 341 



Cretaceous Eocene correlation in New Mexico. Wyoming. Montana. Al- 

 berta : by B. Brown 355 



Evidence of the Paleoc-ene vertebrate fauna on the Cretaceous-Tertiary 



problem : by W. D. Matthew 381 



Recent results in the phylogeny of the Titanotheres : by H. F. Osborn .... 403 

 New methods of restoring Eotitanops and Brontotherium : by H. S. Os- 



BOBN 406 



Restoration of the world series of elephants and mastodons : by H. F. 



OsBORx 407 



Rectigradations and allometrons in relation to the conceptions of the 

 "Mutations of Waagen."' of species, genera, and phyla : by H. F. Osborn. 411 



Geology of the Uinta formation ; by Earl Douglass 417 



Cambrian and related Ordovician brachiopoda — a study of their inclosing 



sediments : by L. D. Burling 421 



Geology of the Diamond Hill-Cumberland district in Rhode Island-Massa- 

 chusetts : by C. H. Warren and Sidney Powers 435 



The solar hypothesis of climatic changes : by E. Huntington 477 



