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Scientific American, Vol. 101, No. 7 (August 1909) (1909)

leaf 8

An illustration from Scientific American, Vol. 101, No. 7 (August 1909), 1909, leaf 8
he forests or cutting down the the work of collecting the fruit and seeds of vari- Mountain region or on the Pacific coast. Two weeks Work with transverse plane table in rapid measurement and sketching Students learning packing of animals for mountain transportation under of forest types and areas.… … Operations on sample trees in wood-lot tot determine average rate A class in silviculture gathering seed of maples in a of growth for every decade. large sheet. AN AMERICAN FORESTRY SCHOOL. most valuable trees regardless of the destruction to ous trees and their storage, dry in bags or buried in at…

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