Evidence for unusually thin oceanic crust and strong mantle beneath the Amazon Fan
We used seismic and gravity data to determine the structure of the crust and mantle beneath the Amazon Fan. Seismic data suggest that the crust is of oceanic-type and is unusually thin (< ∼4 km) compared to elsewhere in the Atlantic. We attribute the thin crust to ultraslow seaffoor spreading...
Principais autores: | Rodger, M, Watts, A, Greenroyd, C, Peirce, C, Hobbs, R |
---|---|
Formato: | Journal article |
Idioma: | English |
Publicado em: |
2006
|
Registros relacionados
-
Seismic structure, gravity anomalies, and flexure of the Amazon continental margin, NE Brazil
por: Watts, A, et al.
Publicado em: (2009) -
PLANFORM OF MANTLE CONVECTION BENEATH THE PACIFIC-OCEAN
por: Mckenzie, D, et al.
Publicado em: (1980) -
Crust and mantle structure beneath the Azores hotspot—evidence from geophysics
por: O'Neill, C, et al.
Publicado em: (2018) -
Three-dimensional structure of the crust and mantle beneath the island of Hawaii.
por: Ellsworth, William Leslie
Publicado em: (2010) -
Crust and Upper Mantle Structure Beneath the Eastern United States
por: Chengping Chai, et al.
Publicado em: (2022-03-01)