Oceanic hotspots: intraplate submarine magmatism and tectonism [Libro electrónico] / editores: Roger Hekinian, Peter Stoffers, Jean-Louis Cheminée
Hekinian, Roger [editor] | Stoffers, Peter [editor/a] | Cheminée, Jean-Louis [editor/a].
Tipo de material:
Libro
en línea Editor: New York, New York, United States: Springer, c2004Descripción: xvi, 480 páginas : ilustraciones mapas ; 25 centímetros.ISBN: 3540408592; 9783642622908 (Print); 9783642187827 (Online).Tema(s): Magmatism -- Pacific Ocean | Submarine geology | Geology -- Pacific Ocean | Seamounts -- Pacific OceanNota de acceso: Disponible para usuarios de ECOSUR con su clave de acceso Nota de bibliografía: Incluye bibliografía e índice: páginas 461-480 Número de sistema: 55842Contenidos:Mostrar
Resumen:| Tipo de ítem | Biblioteca actual | Colección | Signatura | Estado | Fecha de vencimiento | Código de barras |
|---|---|---|---|---|---|---|
| Libros | Biblioteca Electrónica Recursos en línea (RE) | Acervo General | Recurso digital | ECO400558425653 |
Incluye bibliografía e índice: páginas 461-480
1. Introduction.. 2. Sea-floor topography and morphology of the superswell region.. 3. Seismicity of the society and austral hotspots in the south pacific: seismic detection, monitoring and interpretation of underwater volcanism.. 4. A global isostatic load model and its application to determine the lithospheric density structure of hotspot swells.. 5. Origin of the 43 ma bend along the Hawaiian-emperor seamount chain: problem and solution.. 6. South pacific intraplate volcanism: structure, morphology and style of eruption.. 7. Submarine landslides in French Polynesia.. 8. Mantle plumes are not from ancient oceanic crust.. 9. The sources for hotspot volcanism in the south pacific ocean.. 10. Ridge suction drives plume-ridge interactions.. 11. Intraplate gabbroic rock debris ejected from the magma chamber of the Macdonald seamount (austral hotspot: comparison with other provinces.. 12. The foundation chain: inferring hotspot-plate interaction from a weak seamount trail.. 13. Hydrothermal iron and manganese crusts from the Pitcairn hotspot region.. 14. Methane venting into the water column above the Pitcairn and the society - austral seamounts, south pacific.. 15. Petrology of young submarine hotspot lava: composition and classification.. Index
Disponible para usuarios de ECOSUR con su clave de acceso
Counter Ocean Hotspots provides a comprehensive overview of recent and ongoing research on intraplate volcanism in the ocean basins with special emphasis on the Pacific Ocean. The geology of the seamounts and their associated seamount chains is described, along with detailed geophysical, geochemical and hydrothermal observations made by a multi-disciplinary group of marine geoscientists. These observations lead to a deeper understanding of how the ascending mantle melts, represented by hotspots, are able to penetrate the lithosphere, build seamounts, and enhance hydrothermal circulation. The "fixed" hotspot-generated seamount chains also provide key constraints on plate tectonic reconstructions on the Earth's crust. eng
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