Pamphlets on Conservation of Natural Resources, Volumen6U.S. Government Printing Office, 1913 |
Dentro del libro
Resultados 1-5 de 100
Página 21
... wood Association , Wausau , Wis . Cummer - Diggins Company , Cadillac , Mich . Manager , West Coast Lumber Manufactur- ers ' Association , Tacoma , Wash . Professor , Mt. Alto Forest Academy , Mt. Alto , Pa . TOPICS ASSIGNED 1. Closer ...
... wood Association , Wausau , Wis . Cummer - Diggins Company , Cadillac , Mich . Manager , West Coast Lumber Manufactur- ers ' Association , Tacoma , Wash . Professor , Mt. Alto Forest Academy , Mt. Alto , Pa . TOPICS ASSIGNED 1. Closer ...
Página 25
... woods is essential and a great deal of good is being done by those who know how and are willing to spend the money . But a minority is never fully successful . The certainty and speed of any accom- plishment upon human action are ...
... woods is essential and a great deal of good is being done by those who know how and are willing to spend the money . But a minority is never fully successful . The certainty and speed of any accom- plishment upon human action are ...
Página 37
... woods use to special fields , such as reminding smokers in railroad trains not to throw burning materiai from car windows , and around logging camps to convey fire rules endorsed by proprietors . If prepared and distributed by forest ...
... woods use to special fields , such as reminding smokers in railroad trains not to throw burning materiai from car windows , and around logging camps to convey fire rules endorsed by proprietors . If prepared and distributed by forest ...
Página 39
... woods can be utilized in the same way . Perhaps , were all city and underwriters ' agencies to co - operate with all forest agencies , match and tobacco manufacturers might be induced to have a word on fire danger in or on all their ...
... woods can be utilized in the same way . Perhaps , were all city and underwriters ' agencies to co - operate with all forest agencies , match and tobacco manufacturers might be induced to have a word on fire danger in or on all their ...
Página 43
... wood lots in the State and the grangers are ready to take what we have . Last year we talked in something like 170 communities in the State and we found universal interest , and this year we have applications from about 200 communities ...
... wood lots in the State and the grangers are ready to take what we have . Last year we talked in something like 170 communities in the State and we found universal interest , and this year we have applications from about 200 communities ...
Términos y frases comunes
acres administration agricultural American Forestry Association amount annual average camp cent Chairman commercial companies conifers Conservation Congress consumer cooperation cost course Douglas fir effect eucalyptus favor Federal Government feet field fire protection fire wardens forest fires forest land forest law forest products forest protection forest schools Forest Service forest taxation Forestry Committee future grades growth hardwood important increase interest investment legislation logging lumber lumber industry lumbermen manufacturing meeting methods mill moisture mountains national forests operations Oregon organization patrol patrolmen planting possible practical precipitation present private forestry private owners problem profit property tax railroad ranger school reason reforestation region revenue sections secure silvicultural soil spark arresters species stumpage sub-committee supply timber land timber owners tion town trees utilization waste white pine woods yellow pine yield tax