Pamphlets on Forestry, Volume 151991 |
From inside the book
Results 1-3 of 31
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... feet in the United States less than fifteen years ago and about 100 feet in England , 90 feet in France and 150 feet in Germany immediately prior to the outbreak of the war . Changing This nation is passing through the same evolu ...
... feet in the United States less than fifteen years ago and about 100 feet in England , 90 feet in France and 150 feet in Germany immediately prior to the outbreak of the war . Changing This nation is passing through the same evolu ...
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... feet with diame- ters of four to six feet . It is a truly splendid species and is the chief ele- ment in the main portion of the Sierra forest belt . Its needles are in threes and its fine tall trunks in the most typi- cal form are ...
... feet with diame- ters of four to six feet . It is a truly splendid species and is the chief ele- ment in the main portion of the Sierra forest belt . Its needles are in threes and its fine tall trunks in the most typi- cal form are ...
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... feet in diameter and its closely fissured bark , which protects it , is three to five inches in thickness . It is ... feet and diameter ( at 12 feet ) from 5 to 271⁄2 feet . The Big Tree has a thick bark of dark - red fibres which is ...
... feet in diameter and its closely fissured bark , which protects it , is three to five inches in thickness . It is ... feet and diameter ( at 12 feet ) from 5 to 271⁄2 feet . The Big Tree has a thick bark of dark - red fibres which is ...
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