Measures and yields of products and residues 



3349 



Table 27-24 — Gross volume in white ash trees of outside-bark form class^ 87 by 

 International 'A-inch log scale (Buell 1942)^'^ 



'Outside bark form class = (100) 



Dob at top of 16.3-foot butt logi"! 



Dbh _ 



The table above is for the average outside-bark form class for all trees sampled. Factors for 

 determining volumes for trees in other form classes (both outside-bark and inside-bark) are given 

 in Buell (1942). 



^Volume as utilized to a variable top diameter. 



■'Basic data: 52 trees from Pisgah and Nantahala National Forests and Tucker County, W. Va. 



Table 27-25 — Gross volume in red maple trees of outside-bark form class^ 84, by 

 International A-inch log scale (Buell 1942)^'^ 



See Footnote at end of Table. 



