252 FINAL ACT OF SECOND PAN AMERICAN SCIENTIFIC CONGRESS. 



The Nitrate Industry of Chile. 



ENRIQUE CUEVAS, Counselor of the Chilean Embassy, Washing- 

 ton, D. C. 



Uniform Methods of Analysis. 



W. F. HILLEBRAND, Chief Chemist, United States Bureau of Stand- 

 ards, Washington, D. C. 



TUESDAY NIGHT, DECEMBER 28, 19158.30 O'CLOCK. 

 Joint Session Sections HI, V, and Vn. 



PAN AMERICAN UNION HALL. 



W. L. SAUNDERS, Chairman. 

 Tuuo OSPINA, Honorary Chairman. 



The Functions of Foods in Securing National Efficiency. 



H. W. WILEY, Chemist, former President, American Chemical So- 

 ciety. (Section VII, Subsection 4, Chemistry.) 



Conservation of Human Life. 



T. N. CARVER, Harvard University, Cambridge, Mass. (Section III, 

 Subsection i, Conservation.) 



Engineering and Other Scientific Work of the Office of Public Buildings and 



Grounds. 



Col. WIUJAM W. HARTS, Washington, D. C. (Section V, Engi- 

 neering). 



WEDNESDAY MORNING, DECEMBER 29, 19159.30 O'CLOCK. 

 Joint Session of Subsection 1 (Mining) and Section m, Subsection 1 (Conservation). 



ENGLISH ROOM, RALEIGH HOTEL. 



VAN. H. MANNING, Chairman. 

 I. C. WHITE, Honorary Chairman. 



Methods and Costs of Obtaining Crude Petroleum. 



THOMAS Cox, Consulting Engineer, Oakland, Cal. 



Legal and Economic Factors in the Conservation of Oil and Gas. 



ROSWELL H. JOHNSON, University of Pittsburgh, Pittsburgh, Pa. 

 (Section III, Subsection i, Conservation.) 



