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Gold placers of the Circle district, Alaska : past, present, and future / / by Warren Yeend
| Gold placers of the Circle district, Alaska : past, present, and future / / by Warren Yeend |
| Autore | Yeend Warren E. <1936-> |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1991 |
| Descrizione fisica | 1 online resource (iv, 42 pages, 1 page of plates) : illustrations, maps |
| Collana | U.S. Geological Survey Bulletin |
| Soggetto topico |
Geology - Alaska
Gold ores - Alaska Placer deposits - Alaska Geology Gold ores Placer deposits |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Gold placers of the Circle district, Alaska |
| Record Nr. | UNINA-9910707396603321 |
Yeend Warren E. <1936->
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| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1991 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Gold placers of the historical Fortymile River region, Alaska / / Warren Yeend
| Gold placers of the historical Fortymile River region, Alaska / / Warren Yeend |
| Autore | Yeend Warren E. <1936-> |
| Pubbl/distr/stampa | Washington : , : United States Government Printing Office, , 1996 |
| Descrizione fisica | 1 online resource (75 pages) : illustrations (some color), color maps |
| Collana | U.S. Geological Survey bulletin |
| Soggetto topico |
Geology - Alaska
Gold ores - Alaska Placer deposits - Alaska Geology Gold ores Placer deposits |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705411103321 |
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Yeend Warren E. <1936->
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| Washington : , : United States Government Printing Office, , 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Gold-bearing gravel of the ancestral Yuba River, Sierra Nevada, California / / by Warren E. Yeend
| Gold-bearing gravel of the ancestral Yuba River, Sierra Nevada, California / / by Warren E. Yeend |
| Autore | Yeend Warren E. <1936-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1974 |
| Descrizione fisica | 1 online resource (iv, 44 pages) : illustrations, maps + + 2 plates |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Gold ores - California - Yuba River
Gravel - California - Yuba River Gold ores Gravel |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706804303321 |
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Yeend Warren E. <1936->
|
||
| Washington : , : United States Department of the Interior, Geological Survey, , 1974 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Quaternary geology of the Grand and Battlement Mesas Area, Colorado / / by Warren E. Yeend
| Quaternary geology of the Grand and Battlement Mesas Area, Colorado / / by Warren E. Yeend |
| Autore | Yeend Warren E. <1936-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1969 |
| Descrizione fisica | 1 online resource (vi, 50 pages) : illustrations, maps + + 1 plate |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Colorado - Grand Mesa
Geology - Colorado Geology, Stratigraphic - Quaternary |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705665403321 |
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Yeend Warren E. <1936->
|
||
| Washington : , : United States Department of the Interior, Geological Survey, , 1969 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||