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The 



■ American Historical 

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Vol. X, No. 2 JANUARY, 1905 



The Policy of France toward the Mississippi Valley in 

 the Period of Washington and Adams. Frederick 

 Jackson Turner. 



Improvising a Government in Paris in July, 1789. 



Henry E. Bourne. 



The Treaty of a Guadalupe- Hidalgo. Jesse S. Reeves. 



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The Physical Review. 



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CVI. January, 1905. 



TABLE OF CONTENTS. 



The Equilibrium Pressure of a Vapor of a Curved 

 Surface. Arthur A. Bacon 



On the Coefficient of Kxpansion of Quartz 



Harrison McAllister Randall 



Coefficients of Linear Expansion at Low Tempera- 

 tures. H. D. Aybes 



Note on the Coefficients of Expansion at Low Tem- 

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Electric Doable Refraction in Carbon Disnlphide at 

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