Pamphlets on Conservation of Natural Resources, Volumen18U.S. Government Printing Office, 1909 |
Dentro del libro
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Página 234
... opportunity to develop certain techniques for their conservation which do not apply to other categories of natural resources . This is the reason why the major emphasis in this discussion centers upon renewable resources . Unlike metals ...
... opportunity to develop certain techniques for their conservation which do not apply to other categories of natural resources . This is the reason why the major emphasis in this discussion centers upon renewable resources . Unlike metals ...
Página 306
... opportunity of meeting with you . It's both a duty and a pleasure and I like the subject you have selected . My ... opportunities that were related to education . Here , we had about five years of experience with a Northwest Regional ...
... opportunity of meeting with you . It's both a duty and a pleasure and I like the subject you have selected . My ... opportunities that were related to education . Here , we had about five years of experience with a Northwest Regional ...
Página 325
... opportunity of permanent settlement of populations . Well - planned agricultural or forest develop- ment can support permanent settlements , whereas Klondike mines are more likely to produce ghost towns unless there are other resources ...
... opportunity of permanent settlement of populations . Well - planned agricultural or forest develop- ment can support permanent settlements , whereas Klondike mines are more likely to produce ghost towns unless there are other resources ...
Página 326
... opportunity for international co - operation in collectively devising new and more efficient methods of production and utilization and collectively developing markets for old and new products . Such co - operation , to give an ...
... opportunity for international co - operation in collectively devising new and more efficient methods of production and utilization and collectively developing markets for old and new products . Such co - operation , to give an ...
Página 343
... opportunity to plan . Like some physicians , he is called in only when the patient is in grave danger and has then to improvise as best he can under serious handicaps . I recently examined a population map of one of the New England ...
... opportunity to plan . Like some physicians , he is called in only when the patient is in grave danger and has then to improvise as best he can under serious handicaps . I recently examined a population map of one of the New England ...
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Términos y frases comunes
acres agencies Agriculture annual areas bill boys Bureau CAGNEY camp Chairman Civilian Conservation Corps Commission committee Congress conservation movement Construction cooperation coordination cost Council delinquency Department Douglas-fir economic enrollees existing facilities Federal Government fire Forest Fire forest land FOREST PROTECTION Forest Service forestry Gifford Pinchot Governor habitat important improvements increase industry Insect and Disease interest Interior January 26 juvenile Kalamazoo River labor legislation Maintenance Management and administration ment miles million acres mineral national forests national-forest natural resources organization parks percent plans planting population present President problems production proposed recommendations recreation Reforestation regional resource development Resource Management Resources and Conservation responsibility river roads and trails Senator CLARK Senator Humphrey SENATOR MURRAY Senator RANDOLPH Silviculture statement streams surveys Theodore Roosevelt Timber purchasers tion U.S. Senate United utilization Washington watershed welfare wildlife young Youth Conservation Corps