Bul. 753, U. S. Dept. of Agriculture. PLATE III. 
F—I-RS 
Fic. |.—INDUSTRIAL USE OF WooD FUEL. STORED WooD FUEL RESERVE OF 
A NEW ENGLAND FACTORY. 
This supply was obtained in anticipation of a coal shortage. Photo by W. D. Clark, published 
in American Forestry, June, 1918. 
F—2-RS 
Fic. 2.—FiIRING WITH WoobD FUEL; FURNACES IN A NEW ENGLAND FACTORY 
EQUIPPED WITH AUTOMATIC STOKERS FOR COAL. 
Photo by W. D. Clark, published in American Forestry, June, 1918. 
