Bui. 1060, U. S. Dept. of Agriculture. 
Plate XIII 
*«£#* 
Fig. I.— A Stand of 65- 
Year-Old Spruce with 
Uncleaned Boles. 
F— NLC-12 
Fig. 2-Thrifty I8-Year-Old Sitka Spruce 
in Old Clearing. 
