Bordered Pits in Douglas Fir: A Study of the Position of the Torus in Mountain and Lowland Specimens in Relation to Creosote Penetration

Author: Griffin Gertrude J.  

Publisher: Society of American Foresters

ISSN: 0022-1201

Source: Journal of Forestry, Vol.17, Iss.7, 1919-11, pp. : 813-822

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Abstract