IV BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 

 Titles of papers presented before the third section and names of 



disputants 72 



Annual dinner 74 



Session of Tuesday, December 31 — 74 



Vote of thanks .75 



Titles of papers presented before the combined sections and names 



of disputants 75 



Register of the New Haven meeting, 1912 77 



Officers, correspondents, and Fellows of the Geological Society of 



America 79 



Proceedings of the Thirteenth Annual Meeting of the Oordilleran Section 

 of the Geological Society of America, held at Stanford University, Cali- 

 fornia, April 5, 1912 ; George D. Louderback, Secretary 91 



Session of Friday, April 5 91 



Resolutions concerning nominations and tenure of office 92 



Election of officers 92 



Representation on the Council 92 



Dust storms in China [abstract] ; by N. F. Drake 92 



Coal resources of China [abstract] ; by N. F. Drake 93 



Geological section of a portion of the Coast ranges in the eastern 

 part of San Luis Obispo County, California [abstract] ; by 



Bruce Martin 93 



Validity of the law of rational indices of crystal faces [abstract] ; 



by Austin F. Rogers 93 



Gypsum and anhydrite from the Ludwig mine, Lyon County, Ne- 

 vada [abstract] ; by Austin F. Rogers 94 



Trachytic perite from Lone Hill, near San Jose, California [ab- 

 stract] ; by G. E. Postma. 94 



Fluting of crystalline rocks in the tropics [abstract] ; by J. C. 



Branner ■. 94 



Influence of wind on the accumulation of oil-bearing rocks [ab- 

 stract] ; by J. C. Branner 94 



General geology of the San Jose and Mount Hamilton quadrangles 



[abstract] ; by E. C. Templeton 96 



Iron-ore deposit at Barth, Nevada [abstract] ; by J. Claude Jones 96 

 Ventura County oil fields [abstract] ; by Robert W. Moran. ..... 97 



Annual dinner 97 



General features of the structure of the bedrock complex of the 



Sierra Nevada [abstract] ; by George D. Louderback 98 



Register of the Stanford University Meeting 98 



Proceedings of the Fourth Annual Meeting of the Paleontological Society, 

 held at New Haven, Connecticut, December 30 and 31, 1912; R. S. 



Bassler, Secretary 99 



Session of Monday, December 30 101 



Report of the Council 101 



Secretary's report 101 



Treasurer's report 103 



Appointment of Auditing Committee 103 



Election of officers and members 104 



