PLATE XI. 
Bulletin No. 26, Div. of Forestry, U. S. Dept. of Agr. 
Fia. 1 
lrle 
AVY SPRUCE 
TIMBER. 
MAD RIVER, NEW HAMPSHIRE 
FIG 
» 2.— NEARLY 
PURE SPRUCE. 
Mab RIveR, NEW HAMPSHIRE. 
