Pamphlets on Forestry, Volume 151991 |
From inside the book
Results 1-3 of 29
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... Pine . " Indeed in the grading yards the planks from the sapwood , or from exception- ally fine - grained trees , or from trunks with a small heartwood are culled out and stacked with the Sugar Pine product and sold as such . The ...
... Pine . " Indeed in the grading yards the planks from the sapwood , or from exception- ally fine - grained trees , or from trunks with a small heartwood are culled out and stacked with the Sugar Pine product and sold as such . The ...
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... pine bark hair - like columns. The enormous stands of white pines in the West , mostly Pinus monticola , western white pine , and Pinus lam- bertiana , sugar pine , contain at present more than a quarter of a billion dollars worth of ...
... pine bark hair - like columns. The enormous stands of white pines in the West , mostly Pinus monticola , western white pine , and Pinus lam- bertiana , sugar pine , contain at present more than a quarter of a billion dollars worth of ...
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... Pine orange - Yellow blisters on pine bark In 2 . orange - yellow pustules on the under.side . of currant and gooseberry leaves . In the second of which prevents the importation of blister rust hosts from foreign countries . In addition ...
... Pine orange - Yellow blisters on pine bark In 2 . orange - yellow pustules on the under.side . of currant and gooseberry leaves . In the second of which prevents the importation of blister rust hosts from foreign countries . In addition ...
Common terms and phrases
acres activities annual Association of Forestry building California camp campus committee convention Cornell cost course crop curriculum dairy Dean Moon delegates engineering estry experience faculty farm farmer feet field forest fires forest policy forest school Forest Service Forestry Club forestry department future give graduates growing held Hilgard Hall important increase industry Intercollegiate Association interest labor land logging lumber lumbermen manufacturing meeting member clubs membership ment methods mills National Forests natural occupation organization Pennsylvania State College Pennsylvania State Forest Pine plants practical present President Club problems Prof profession of forestry professional Professor profit protection Redwood reforestation region School of Forestry scientific season secure Sierra National Forest silviculture social stand success talks technical forester things timber tion trees United University University of Washington Vocational Washington waste wood worker Yale York State College