THE ROTARY KILN. 



491 



TABLE 181. 

 ANALYSES OF HIGH-ALUMINA CLAYS USED FOR KILN BRICK. 



1, 2. Olive Hill, Carter County, Ky. Analyses from Stowe-Fuller Co.'s catalogue, p. 25. 

 3, 4, 5. Hayward, Carter County, Ky. Ironton Fire-brick Co. 



6. Carter County, Ky. Chas. Taylor's Sons. F. W. Clarke, analyst. Specimen selected by E. C. 



7. Lock Haven, Pa. P. L. Hobbs, analyst. Stowe-Fuller Co.'s catalogue, p. 26. 



8. " " , " Crowell and Peck, analysts. Stowe-Fuller Co.'s catalogue, p. 26. 



TABLE 182. 

 ANALYSES OF HIGH-ALUMINA FIRE-BRICK FOR KILNS. 



1. 2. "Tyrone" brick, Harbison-Walker Co. H. S. Turner, analyst. 



3. Kentucky Fire Brick Co. H. S. Turner, analyst. 



4. Ironton Fire Brick Co. F. W. Clarke, analyst. Specimen selected by E. C. Eckel. 



5. " " " Analysis quoted by manufacturers. 



6. 7. Christy Fire Brick Co. 



8. "Munro" brick. Stowe-Fuller Co. P. L. Hobbs, analyst. Catalogue, p. 70. 



9. Stowe Fuller Co. E. Davidson, analyst. 



