...woods have a new and increasing importance because of the possibility of preserving them from decay at small cost. In the Northeastern and Lake States are...by treating such species as cottonwood, willow, and backberry. Circular 139 of the Forest Service, "A Primer of Wood Preservation," tells in simple terms...

...woods have a new and increasing importance because of the possibility of preserving them from decay at small cost. In the Northeastern and Lake States are...may be greatly relieved by treating such species as cottouwood, willow, and hackberry. Circular 139 of the Forest Service, "A Primer of Wood Preservation,"...

...are tamarack, hemlock, beech, birch, and ninple, and the red and black oaks, all of which by proi>er treatment may help to replace the fast-diminishing...Preservation." tells In simple terms what decay Is and Jhow it can be retarded, describes briefly certain preservatives and processes, gives examples of the...

...woods have a new and increasing importance because of the possibility of preserving them from decay at small cost. In the Northeastern and Lake States are...by treating such species as cottonwood, willow, and elm. Approved. JAMES WILSON. Secretary. WASHINGTON, DC, December 4, 1907. OTHEB PUBLICATIONS OF THE...

...the red and black oaks, all of which, by proper treatment, may help to replace the fast -diminishing white oak and cedar. In the States of the Mississippi Valley the pressing fence-post problem maybe greatly relieved by treating such species as cottonwood, willow, and hackberry. SS SADTLËR....

...woods have a new and increasing importance because of the possibility of preserving them from decay at small cost. In the Northeastern and lake States are...by treating such species as cottonwood, willow and elm. Naming the Timber of Commerce In commenting upon an editorial note on "Timber Nomenclature" that...

...woods have a new and increasing importance because of the possibility of preserving them from decay at small cost. In the Northeastern and Lake States are...problem may be greatly relieved by treating such species ascotton wood, willow, and hackberry. Circular 139 of the Forest Service, " A Primer of Wood Preservation,"...

...the possibility of preserving them from decay at small cost. In the Northeastern and Lake States arc tamarack, hemlock, beech, birch, and maple, and the...preservatives and processes, gives examples of the saving _in dollars and cents, and tells what wood preservation can do in the future. The circular can be had...