Measures and yields of products and residues 



3477 



Table 27-147 — Average lumber, chippable residue, bark residue, and sawdust recovery 

 percentages, green-weight basis, black oak saw logs (Phillips 1975)' 



'Based on a sample of 130 logs processed in North Carolina with a rosserhead debarker and thin- 

 kerf band headsaw. 



^Includes slabs, edgings, and end trim. 

 ^Includes wood fiber removed during debarking. 



