Catégories
Documents disponibles dans cette catégorie (6)
Faire une suggestion Affiner la recherche
1616 - A geologic guide to Wrangell-Saint Elias National Park and Preserve, Alaska; a tectonic collage of northbound terranes (Bulletin de U.S. Geological Survey professional paper, 1616 [01/01/2000])
[n° ou bulletin]
Titre : 1616 - A geologic guide to Wrangell-Saint Elias National Park and Preserve, Alaska; a tectonic collage of northbound terranes Type de document : texte imprimé Année de publication : 2000 Importance : 1 vol. (166 p.) Présentation : ill. en coul., cartes, couv. ill. en coul. Format : 28 cm Langues : Américain (ame) Catégories : Régions
AlaskaRésumé : Wrangell-Saint Elias National Park and Preserve, the largest unit in the U.S. National Park System, encompasses near 13.2 million acres of geological wonderments. This geologic guide presents history of exploration and Earth-science investigation; describes the complex geologic makeup; characterizes the vast college of accretion geologic terranes in this area of Alaska's continental margin; recapitulates the effects of earthquakes, volcanoes, and glaciers; characterizes the copper and gold resources of the parklands; and describes outstanding locales within the park and preserve area. A glossary of geologic terms and a categorized list of additional sources of information complete this report [n° ou bulletin]Exemplaires(1)
Code-barres Origine Cote Support Section Disponibilité FFS035777 2.2 USGS USG Périodiques Géographique Exclu du prêt 1697 - Metallogenesis and tectonics of the Russian Far East, Alaska, and the Canadian Cordillera (Bulletin de U.S. Geological Survey professional paper, 1697 [01/01/2005]) / Warren J. Nokleberg
[n° ou bulletin]
Titre : 1697 - Metallogenesis and tectonics of the Russian Far East, Alaska, and the Canadian Cordillera Type de document : texte imprimé Auteurs : Warren J. Nokleberg, Auteur Année de publication : 2005 Importance : 1 vol. (xxxi-397 p.) Présentation : ill., cartes, couv. ill. Format : 28 cm Accompagnement : 1 CD-ROM Langues : Américain (ame) Catégories : Régions
AlaskaRésumé : The Proterozoic and Phanerozoic metallogenic and tectonic evolution of the Russian Far East, Alaska, and the Canadian Cordillera is recorded in the cratons, craton margins, and orogenic collages of the Circum-North Pacific mountain belts that separate the North Pacific from the eastern North Asian and western North American Cratons. The collages consist of tectonostratigraphic terranes and contained metallogenic belts, which are composed of fragments of igneous arcs, accretionary-wedge and subduction-zone complexes, passive continental margins, and cratons. The terranes are overlapped by continental-margin-arc and sedimentary-basin assemblages and contained metallogenic belts. The metallogenic and geologic history of terranes, overlap assemblages, cratons, and craton margins has been complicated by postaccretion dismemberment and translation during strike-slip faulting that occurred subparallel to continental margins... [n° ou bulletin]Exemplaires(1)
Code-barres Origine Cote Support Section Disponibilité FFS035832 2.2 USGS PP Périodiques Géographique Exclu du prêt 1685 - Selected geochemical and biogeochemical studies of the Fortymile River watershed, Alaska (Bulletin de U.S. Geological Survey professional paper, 1685 [01/01/2004]) / Larry P. Gough
[n° ou bulletin]
Titre : 1685 - Selected geochemical and biogeochemical studies of the Fortymile River watershed, Alaska Type de document : texte imprimé Auteurs : Larry P. Gough, Auteur Année de publication : 2004 Importance : 1 vol. (iii-54 p.) Présentation : fig., couv. ill. en coul. Format : 28 cm Langues : Américain (ame) Catégories : Régions
Alaska[n° ou bulletin]Exemplaires(1)
Code-barres Origine Cote Support Section Disponibilité FFS035824 2.2 USGS PP Périodiques Géographique Exclu du prêt 1662 - Studies by the U.S. Geological Survey in Alaska, 2000 (Bulletin de U.S. Geological Survey professional paper, 1662 [01/01/2002]) / Frederic H. Wilson
[n° ou bulletin]
Titre : 1662 - Studies by the U.S. Geological Survey in Alaska, 2000 Type de document : texte imprimé Auteurs : Frederic H. Wilson, Auteur ; John P. Galloway, Auteur Année de publication : 2002 Importance : 1 vol. (vi-149 p.) Présentation : ill. en noir et coul., cartes, couv. ill. en coul. Format : 28 cm Langues : Américain (ame) Catégories : Régions
Alaska[n° ou bulletin]Exemplaires(1)
Code-barres Origine Cote Support Section Disponibilité FFS002123 2.2 USGS PP Périodiques Géographique Exclu du prêt 1678 - Studies by the U.S. Geological Survey in Alaska, 2001 (Bulletin de U.S. Geological Survey professional paper, 1678 [01/01/2003]) / John P. Galloway
[n° ou bulletin]
Titre : 1678 - Studies by the U.S. Geological Survey in Alaska, 2001 Type de document : texte imprimé Auteurs : John P. Galloway, Auteur Année de publication : 2003 Importance : 1 vol. (203 p.) Présentation : ill. en noir et coul., couv. ill. en coul. Format : 28 cm Langues : Américain (ame) Catégories : Régions
AlaskaRésumé : The collection of 14 studies that follow continues the series of U.S. Geological Survey (USGS) investigative reports in Alaska under the broad umbrella of the geologic sciences. This series presents new and sometimes-preliminary findings that are of interest to Earth scientists in academia, government, and industry; to land and resource managers; and to the general public. The reports presented in Studies by the U.S. Geological Survey in Alaska cover a broad spectrum of topics from various parts of the State, serving to emphasize the diversity of USGS efforts to meet the Nation’s needs for Earth-science information in Alaska.The chapters in this volume are organized under the topics Geologic Framework, Environment and Climate, and Hazards. This organization is intended to reflect the scope and objectives of current USGS programs in Alaska [n° ou bulletin]Exemplaires(1)
Code-barres Origine Cote Support Section Disponibilité FFS002053 2.2 USGS PP Périodiques Géographique Exclu du prêt 1791 - The Novarupta-Katmai eruption of 1912 - largest eruption of the twentieth century; centennial perspectives (Bulletin de U.S. Geological Survey professional paper, 1791 [01/01/2012]) / Wes Hildreth
Permalink