Tables 251-252. 



SPECIFIC HEATS OF MINERALS AND ROCKS. 



TABLE 251. — Specific Heat of Minerals and Eocks. 



229 



Compiled from Landolt-Bornstein-Meyerhoflfer's Pliysikalisch-chemische Tabellen. 

 TABLE 252.— Specific Heats of Silicates. 



*o°-iioo°; fo°-i2So°; 

 Smithsonian Tables. 



Taken from White, Am. J. Sc, 47, i, 1919. 



I 



