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Bedded Precambrian iron deposits of the Tobacco Root Mountains, southwestern Montana / / by Harold L. James
| Bedded Precambrian iron deposits of the Tobacco Root Mountains, southwestern Montana / / by Harold L. James |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1981 |
| Descrizione fisica | 1 online resource (iii, 16 pages) : maps + + 1 plate |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology, Stratigraphic - Precambrian
Iron ores - Montana - Tobacco Root Mountains Geology, Stratigraphic Iron ores Precambrian Geologic Period |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707099803321 |
James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1981 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Data of Geochemistry . Chapter K Chemistry of the iron-rich sedimentary rocks / / by Harold L. James
| Data of Geochemistry . Chapter K Chemistry of the iron-rich sedimentary rocks / / by Harold L. James |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Edizione | [6th ed. /] |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1966 |
| Descrizione fisica | 1 online resource (iv, W61 pages) : illustrations |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geochemistry
Sedimentary rocks Iron ores |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Chemistry of the iron-rich sedimentary rocks |
| Record Nr. | UNINA-9910706516003321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1966 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geology and ore deposits of the Iron River-Crystal Falls District, Iron County, Michigan / / by H.L. James [and three others]; prepared in cooperation with the Geological Survey Division of the Michigan Department of Conservation
| Geology and ore deposits of the Iron River-Crystal Falls District, Iron County, Michigan / / by H.L. James [and three others]; prepared in cooperation with the Geological Survey Division of the Michigan Department of Conservation |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1968 |
| Descrizione fisica | 1 online resource (vi, 134 pages) : illustrations, maps + + 5 plates |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Michigan - Iron County
Ore deposits - Michigan - Iron County Geology Ore deposits |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705884203321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1968 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geology of central Dickinson County, Michigan / / by H.L. James [and three others]; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation
| Geology of central Dickinson County, Michigan / / by H.L. James [and three others]; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1961 |
| Descrizione fisica | 1 online resource (vii, 176 pages) : illustrations, maps + + 14 plates |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Michigan - Dickinson County
Geology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706212303321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1961 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geology of the northern part of the Iron River district, Iron County, Michigan / / by H.L. James and C.E. Dutton ; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation
| Geology of the northern part of the Iron River district, Iron County, Michigan / / by H.L. James and C.E. Dutton ; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1951 |
| Descrizione fisica | 1 online resource (12 pages) : illustrations, maps + + 10 plates |
| Collana | Geological Survey circular |
| Soggetto topico |
Geology - Michigan - Iron County
Geology Iron ores |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711596703321 |
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James H. L (Harold Lloyd), <1912-2000, >
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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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Magnetic survey and geology of the eastern and southeastern parts of the Iron River district, Iron County, Michigan / / by Harold L. James and Kenneth L. Wier ; prepared with the cooperation of the Geological Survey Division, Michigan Department of Conservation
| Magnetic survey and geology of the eastern and southeastern parts of the Iron River district, Iron County, Michigan / / by Harold L. James and Kenneth L. Wier ; prepared with the cooperation of the Geological Survey Division, Michigan Department of Conservation |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1948 |
| Descrizione fisica | 1 online resource (18 pages) : maps |
| Collana | Geological Survey circular |
| Soggetto topico |
Geology - Michigan - Iron County
Geomagnetism - Michigan - Iron County Geology Geomagnetism |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711585103321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1948 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Precambrian geology and bedded iron deposits of the southwestern Ruby Range, Montana / / by Harold L. James; with a section on the Kelly Iron Deposit of the northeastern Ruby Range
| Precambrian geology and bedded iron deposits of the southwestern Ruby Range, Montana / / by Harold L. James; with a section on the Kelly Iron Deposit of the northeastern Ruby Range |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington : , : Department of the Interior, U.S. Geological Survey, , 1990 |
| Descrizione fisica | 1 online resource (iv, 39 pages) : illustrations, maps + + 2 plates |
| Collana | U.S. Geological Survey professional paper |
| Soggetto topico |
Geology, Stratigraphic - Precambrian
Geology - Montana - Ruby Range Iron ores - Montana - Ruby Range Geology Geology, Stratigraphic Iron ores Precambrian Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910709792903321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : Department of the Interior, U.S. Geological Survey, , 1990 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Stratigraphy of pre-Keweenawan rocks in parts of northern Michigan / / by Harold L. James; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation
| Stratigraphy of pre-Keweenawan rocks in parts of northern Michigan / / by Harold L. James; prepared in cooperation with the Geological Survey Division, Michigan Department of Conservation |
| Autore | James H. L (Harold Lloyd), <1912-2000, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1958 |
| Descrizione fisica | 1 online resource (24 unnumbered pages) : illustrations, map |
| Collana |
Geological Survey professional paper
Shorter contributions to general geology |
| Soggetto topico |
Geology - Michigan
Geology, Stratigraphic - Precambrian Geology Geology, Stratigraphic Precambrian Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706235003321 |
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James H. L (Harold Lloyd), <1912-2000, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1958 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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