270 ADDITIONS TO THE LIBRARY. [NOV. 1 894, 



United States. Department of the Interior. United States Geological 

 Survey. Bulletin. No. 83. Correlation Papers : Eocene, by 

 W. B. Clark. 8vo. Washington, 1891. 



— . . . . No. 84. Correlation Papers : Neo- 

 cene, by W. H. Dall and G. D. Harris. 8vo. "Washington, 1892. 



No. 85. Correlation Papers : The 



Newark System, by J. C. Russell. 8vo. Washington, 1892. 



No. 86. Correlation Papers : Archaean 



and Algonkian, by P. C. Van Hise. 8vo. Washington, 1892. 



No. 90. Eeport of Work done in 



the Division of Chemistry and Physics, mainly during the Fiscal 

 Year 1890-91, by F. W. Clarke. 8vo. Washington, 1892. 



— . ■ . . . No. 91. Record of North- American 



Geology for 1890, by N. H. Darton. 8vo. Washington, 1891. 



No. 92. The Compressibility of 



Liquids, by C. Barus. 8vo. Washington, 1892. 



— . . . . No. 93. Some Insects of special 



interest from Florissant, Colorado, and other points in the Tertiaries 

 of Colorado and Utah, by S. H. Scudder. 8vo. Washington, 1892. 



— . . . . No. 94. The Mechanism of Solid 



Viscosity, by C. Barus. 8vo. Washington, 1892. 



— . . ■ . . No. 95. Earthquakes in California 



in 1890 and 1891, by E. S. Holden. 8vo. Washington, 1892. 



— . . . . No. 96. The Volume Thermo- 



dynamics of Liquids, by C. Barus. 8vo. Washington, 1892. 



Mineral Resources of the United States, 



Calendar year 1891, by D. T. Day. 8vo. Washington, 1893. 



— , . . Monographs. Vol. xvii. The Flora of the 



Dakota Group, by the late Leo Lesquereux, edited by F. H. 

 Knowlton. 4to. Washington, 1891. 



— . . . . Vol. xviii. Gasteropoda and Cephalo- 

 poda of the Raritan Clays and Greensand Marls of New Jersey, 

 by R. P. Whitfield. 8vo. Washington, 1892. 



Vol. xx. Geology of the Eureka 



District, Nevada, by Arnold Hague. 4to. Washington, 1892. 

 Atlas to accompany the Monograph on the 



Eureka District, Nevada, by Arnold Hague. Fol. Washington, 

 1883. 



Van Hise, C. R. See United States. 



Vara, M. G. See Blondeau. 



