Modulus of Elasticity.
1,450,000.
Modulus of Rupture.
10,600.
Remarks.
Notable as resident of high latitudes. Chief tree of arctic forests. Wood, used similarly to black spruce, is substituted for white pine. [p152]
White Spruce. Picea engelmanni Engelm.
Nomenclature. (Sudworth.)
White Spruce (Ore., Col., Utah, Idaho).
Balsam, Engelmann's Spruce (Utah).