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Frost action and vegetation patterns on Seward Peninsula, Alaska : a study of the geomorphic significance of vegetation patterns as related to frost action at high latitudes and in areas of perennially frozen ground / / by D.M. Hopkins and R.S. Sigafoos
| Frost action and vegetation patterns on Seward Peninsula, Alaska : a study of the geomorphic significance of vegetation patterns as related to frost action at high latitudes and in areas of perennially frozen ground / / by D.M. Hopkins and R.S. Sigafoos |
| Autore | Hopkins David Moody <1921-2001, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1951 |
| Descrizione fisica | 1 online resource (iii, 51-101 pages, 2-3 pages of plates) : illustrations |
| Collana |
Geological Survey bulletin
Contributions to general geology |
| Soggetto topico |
Frozen ground - Alaska - Seward Peninsula
Tundra plants - Alaska - Seward Peninsula Frozen ground Tundra plants |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Frost action and vegetation patterns on Seward Peninsula, Alaska |
| Record Nr. | UNINA-9910704256103321 |
Hopkins David Moody <1921-2001, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1951 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The river and the rocks : the geologic story of Great Falls and the Potomac River Gorge / / by John C. Reed, Jr., Robert S. Sigafoos, and George W. Fisher
| The river and the rocks : the geologic story of Great Falls and the Potomac River Gorge / / by John C. Reed, Jr., Robert S. Sigafoos, and George W. Fisher |
| Autore | Reed John Calvin, Jr., <1930-> |
| Pubbl/distr/stampa | [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1980 |
| Descrizione fisica | 1 online resource (vii, 75 pages) : illustrations |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Geology - Great Falls of the Potomac (Md. and Va.)
Natural history - Great Falls of the Potomac (Md. and Va.) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | River and the rocks |
| Record Nr. | UNINA-9910707846503321 |
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Reed John Calvin, Jr., <1930->
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| [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1980 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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