150- PSEUDOTSUGA TAXIFOLIA, BRIT 

 Douglas Spruce, Red Fir, Yellow Fir, Oregon Pine. 



TRANSVERSE SECTION 



RADIAL SECTION 



Tanne von Douglas. Oft. Sapin de Douglas, 



. S. Abeto de Douglas, 



Published and Sections mac 



itrh B. A, Lowville, N Y., U.S. A. 



