Quantitative and historical evidence of vegetation changes along the Upper Gila River, Arizona / / by Raymond M. Turner
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| Autore: |
Turner R. M (Raymond M.)
|
| Titolo: |
Quantitative and historical evidence of vegetation changes along the Upper Gila River, Arizona / / by Raymond M. Turner
|
| Pubblicazione: | Washington : , : United States Department of the Interior, Geological Survey, , 1974 |
| Descrizione fisica: | 1 online resource (vi, H20 pages) : illustrations, maps + + 1 plate |
| Soggetto topico: | Botany - Gila River Valley (N.M. and Ariz.) |
| Phreatophytes - Gila River Valley (N.M. and Ariz.) | |
| Plant ecology - Arizona - Graham County | |
| Soggetto geografico: | Gila River Valley (N.M. and Ariz.) |
| Note generali: | Title from title screen (viewed October 2, 2014). |
| "Gila River phreatophyte project." | |
| "Four vegetation maps of the upper Gila River valley show changes in channel width and vegetation for the past 50 years." | |
| Nota di bibliografia: | Includes bibliographical references (pages H19-H20). |
| Titolo autorizzato: | Quantitative and historical evidence of vegetation changes along the Upper Gila River, Arizona |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910706717003321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |