North American Forests and Forestry: Their Relations to the National Life of the American People |
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Page iv
... Wood Pulp - Fuel - The Lumber Business - Hard and Soft Woods , So - called - Little to Learn from Europe - How Long will the Original Supply Last ? -Substitutes for Wood - How Lumbering is Carried on - Recent Changes in Method - Rafting ...
... Wood Pulp - Fuel - The Lumber Business - Hard and Soft Woods , So - called - Little to Learn from Europe - How Long will the Original Supply Last ? -Substitutes for Wood - How Lumbering is Carried on - Recent Changes in Method - Rafting ...
Page 62
... wood , such as poplar , which was formerly consid- ered quite worthless . But the most astonishing case of the rise of a new industry is the making of wood pulp for paper , which was quite in its infancy twenty years ago , but now ...
... wood , such as poplar , which was formerly consid- ered quite worthless . But the most astonishing case of the rise of a new industry is the making of wood pulp for paper , which was quite in its infancy twenty years ago , but now ...
Page 63
... wood - pulp and the tan- bark industries , each of them in a different way illustrating phases of the most modern economic de- velopment , the most primitive of all forest indus- tries still remains one of the most important of all ...
... wood - pulp and the tan- bark industries , each of them in a different way illustrating phases of the most modern economic de- velopment , the most primitive of all forest indus- tries still remains one of the most important of all ...
Page 146
... wood used in building , and for ordinary rough work , such as pine and spruce lumber , are not likely to ever fall ... pulp in paper making . While the species which , like the pines , furnish lumber principally for building and other ...
... wood used in building , and for ordinary rough work , such as pine and spruce lumber , are not likely to ever fall ... pulp in paper making . While the species which , like the pines , furnish lumber principally for building and other ...
Page 151
... wood for pulp material , charcoal , or other industrial uses , the rotation is often materially shortened . I trust that from what has been said in this Forest Finance and Management 151.
... wood for pulp material , charcoal , or other industrial uses , the rotation is often materially shortened . I trust that from what has been said in this Forest Finance and Management 151.
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acres agricultural American forests amount areas bald cypress become branches broad-leaved broad-leaved trees Central Europe cerned chapter coniferous course crop danger destroyed destruction districts economic estry Europe European expense extent fact farm final harvest fire police forest fires forest lands forestry reform FORESTS AND FORESTRY greater greatest ground growing growth hard woods immense important injury interest jack pine kind Lakes laws logs lumber lumbermen manner material matter ment merchantable timber methods mountain nation nature North oaks owners plant portion possible practically prairie primeval profit proper protection purposes question rarely reason regions reservations revenue river roads sawmill seedlings seeds settlers silvicultural soil species spruce standing supply taxes things timber-lands tion tracts trunk Tsuga canadensis tural United usually various western white pine whole wind Wisconsin wood pulp woodland woodsman young trees