262 FINAL ACT OF SECOND PAN AMERICAN SCIENTIFIC CONGRESS. 



WEDNESDAY MORNING, JANUARY 5, 19169.30 O'CLOCK. 

 Pan American Topics (Metallurgy and Applied Chemistry). 



OAK ROOM, RALEIGH HOTEL. 



BRADLEY STOUGHTON, Chairman. 



Ore Dressing. 



R. H. RICHARDS, Massachusetts Institute of Technology, Boston, 

 Mass. 



Genesis of Chilean Nitrate Deposits. 



J. T. SINGEWALD, Jr., Associate Economic Geologist, Johns Hopkins 

 University, Baltimore, Md., and BENJAMIN L. MILLER, Lehigh 

 University, South Bethlehem, Pa. 



Consideration of resolutions. 



THURSDAY MORNING, JANUARY 6, 19169.30 O'CLOCK. 

 Pan American Topics (Mining and Geology). 



OAK ROOM, RALEIGH HOTEL. 



GEORGE S. RICE, Chairman. 



Mining Laws of Panama. 



J. F. SANCHEZ, Panama City, Panama. 



The Mining Code of Chile. 



JULIO FOSTER, Santiago, Chile. 



Mining Laws of Colombia. 



PHANOR J. EDER, New York, N. Y. 



Mining Laws of the United States. 



J. W. THOMPSON, Law Examiner, United States Bureau of Mines, 

 Washington, D. C, 



Recent Contributions to the Geology of Brazil, and their Relations to the 



Development of the Country. 



J. C. BRANNER, President, Leland Stanford University, Stanford 

 University, Cal. 



Consideration of resolutions. 



