Weight of Seasoned Wood in Pounds per Cubic Foot.
32.
Modulus of Elasticity.
730,000.
Modulus of Rupture.
9300.
Remarks.
Butts of large trees are usually hollow. Parts above are usually sound. [p103]
PLATE 22. HOLLY, BOXWOOD, LIGNUMVITÆ (Ilex, Buxus, etc.).
