V-shaped ridges around Iceland: Implications for spatial and temporal patterns of mantle convection
International audience V-shaped lineations in the bathymetry and in the free-air gravity field surrounding Iceland result from crustal thickness variations caused by temporal variations in melt production rate at the Mid-Atlantic Ridge. We have studied the record of V-shaped ridges in the basins sur...
Published in: | Geochemistry, Geophysics, Geosystems |
---|---|
Main Authors: | , , |
Other Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2002
|
Subjects: | |
Online Access: | https://hal-insu.archives-ouvertes.fr/insu-03597793 https://hal-insu.archives-ouvertes.fr/insu-03597793/document https://hal-insu.archives-ouvertes.fr/insu-03597793/file/Geochem%20Geophys%20Geosyst%20-%202002%20-%20Jones%20-%20V%25u2010shaped%20ridges%20around%20Iceland%20Implications%20for%20spatial%20and%20temporal%20patterns%20of.pdf https://doi.org/10.1029/2002GC000361 |