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13 years of forestry research in West Virginia : a progress report from the U.S. Forest Service Timber and Watershed Laboratory / / by G.R. Trimble Jr., Burley D. Fridley
| 13 years of forestry research in West Virginia : a progress report from the U.S. Forest Service Timber and Watershed Laboratory / / by G.R. Trimble Jr., Burley D. Fridley |
| Autore | Trimble George R., Jr. |
| Pubbl/distr/stampa | Upper Darby, PA : , : Northeastern Forest Experiment Station, Forest Service, U.S. Department of Agriculture, , 1963 |
| Descrizione fisica | 1 online resource (55 pages) : illustrations |
| Disciplina | 634.9 |
| Collana | U.S. Forest Service research paper NE |
| Soggetto topico |
Forests and forestry - Research - West Virginia
Forest management - West Virginia Watershed management - West Virginia Environmental management - West Virginia Forests and forestry - Multiple use - West Virginia Forests and forestry - Research |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | 13 years of forestry research in West Virginia |
| Record Nr. | UNINA-9910717018703321 |
Trimble George R., Jr.
|
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| Upper Darby, PA : , : Northeastern Forest Experiment Station, Forest Service, U.S. Department of Agriculture, , 1963 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Age and stem origin of Appalachian hardwood reproduction following a clearcut and herbicide treatment / / G.R. Trimble [and three others]
| Age and stem origin of Appalachian hardwood reproduction following a clearcut and herbicide treatment / / G.R. Trimble [and three others] |
| Autore | Trimble George R., Jr. |
| Pubbl/distr/stampa | Broomall, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , [1986] |
| Descrizione fisica | 1 online resource (8 pages) : illustrations |
| Collana | Research paper NE |
| Soggetto topico |
Hardwoods - West Virginia
White ash - West Virginia Cherry - West Virginia Sugar maple - West Virginia Forest regeneration - West Virginia |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704892903321 |
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Trimble George R., Jr.
|
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| Broomall, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , [1986] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Chaff seeding does not inhibit tree reproduction / / George R. Trimble, Jr
| Chaff seeding does not inhibit tree reproduction / / George R. Trimble, Jr |
| Autore | Trimble George R., Jr. |
| Pubbl/distr/stampa | Upper Darby, Pennsylvania : , : Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , 1957 |
| Descrizione fisica | 1 online resource (4 pages) |
| Collana | Forest research notes / Northeastern Forest Experiment Station |
| Soggetto topico |
Soil-binding plants - West Virginia - Fernow Experimental Forest
Logging - Environmental aspects Forest regeneration |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702611703321 |
|
Trimble George R., Jr.
|
||
| Upper Darby, Pennsylvania : , : Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , 1957 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Cost of skid roads for arch logging in West Virginia / / George R. Trimble, Jr. and Carl R. Barr
| Cost of skid roads for arch logging in West Virginia / / George R. Trimble, Jr. and Carl R. Barr |
| Autore | Trimble George R., Jr. |
| Pubbl/distr/stampa | Upper Darby, PA. : , : Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station, , 1960 |
| Descrizione fisica | 1 online resource (4 pages) |
| Collana | Forest research notes / Northeastern Forest Experiment Station |
| Soggetto topico |
Log transportation - Economic aspects - West Virginia
Logging - Economic aspects - West Virginia |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702756803321 |
|
Trimble George R., Jr.
|
||
| Upper Darby, PA. : , : Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station, , 1960 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||