REQUISITES AND TREATMENT OF KILN FUELS. 



513 



TABLE 194. 

 ANALYSES OF KILN COALS. 



1. Westmoreland,, Pa., slack, used at Cayuga Cement Co., Portland Point, N. Y. R. C. Car- 



penter. Cement, vol. 5, p. 1904. 



2. Fairmount, W. Va., slack, used at Dexter Portland Cement Co., Nazareth, Pa. J. W. Richards. 



Cement, vol. 5, p. 30. 



3. Fairmount, W. Va., slack, used at Alpha Portland Cement Co., Alpha, N. J. F. E. Walker,. 



analyst. 



4. West Virginia slack, used by Wolverine Portland Cement Co. at Coldwater, Mich. H. E^ 



Brown, analyst. 22d Ann. Rep. U. S. Geol. Sur., pt. 3, p. 675. 



5. West Virginia slack, used by Wolverine Portland Cement Co. at Quincy, Mich. H. E. Brown,. 



analyst. 22d Ann. Rep. U. S. Geol. Sur., pt. 3, p. 675. 



6. West Virginia slack, used by Peninsular Portland Cement Co., Cement City, Mich. J. G. 



Dean, analyst. 22d Ann. Rep. U. S. Geol. Sur., pt. 3, p. 675. 



7. Pennsylvania slack, used by Omega Portland Cement Co., Jonesville, Mich. 22d Ann. Rep. 



U. S. Geol. Sur., pt. 3, p. 675. 



8. Ohio coal, used by Wellston Portland Cement Co., Wellston, Ohio. W. S. Trueblood, analyst.. 



9. 10. Ohio coal, used by Ironton Portland Cement Co., Ironton, Ohio. C. D. Quick, analyst. 



References on coal-fields. The following reports contain data on 

 the distribution and character of American coals. 



Ashley, G. H. The coal deposits of Indiana. 23d Rep. Indiana Dept. Geology 



and Natural Resources, pp. 1-1573. 1899. 

 Ashley, G. H. The eastern interior coal-field (Illinois and Indiana). 22d 



Ann. Rep. U. S. Geol. Survey, pt. 3, pp. 265-306. 1902. 

 Bain, H. F. The western interior coal-field (Iowa, Missouri, Kansas). 22d 



Ann. Rep. U. S. Geol. Survey, pt. 3, pp. 333-366. 1902. 

 Diller, J. S. The Coos Bay coal-field, Oregon. 19th Ann. Rep. U. S. Geol. 



Survey, pt. 3, pp. 309-376. 1898. 

 Haseltine, R. M. The bituminous coal-field of Ohio. 22d Ann. Rep. U. S. 



Geol. Survey, pt. 3, pp. 215-226. 1902. 

 Hayes, C. W. The coal-fields of the United States (summary). 22d Ann. 



Rep. U. S. Geol. Survey, pt. 3, pp. 7-24. 1902. 

 Hayes, C. W. The southern Appalachian coal-field (Ala., Ga., Tenn., Ky., Va.). 



22d Ann. Rep. U. S. Geol. Survey, pt. 3, pp. 227-264. 1902. 

 Lane, A. C. The northern interior coal-field (Michigan). 22d Ann. Rep- 



U. S. Geol. Survey, pt. 3, pp. 307-332. 1902. 



