Gondwana break-up related magmatism in the Falkland Islands
Jurassic dykes ( c . 182 Ma) are widespread across the Falkland Islands and exhibit considerable geochemical variability. Orthopyroxene-bearing NW–SE-oriented quartz-tholeiite dykes underwent fractional crystallization at >1 GPa, and major element constraints suggest that they were derived by mel...
Main Authors: | , , , |
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Format: | Dataset |
Language: | unknown |
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Geological Society of London
2016
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Online Access: | https://dx.doi.org/10.6084/m9.figshare.3454094.v1 https://geolsoc.figshare.com/articles/dataset/Gondwana_break-up_related_magmatism_in_the_Falkland_Islands/3454094/1 |