Maria Helena Bezerra Maia de Hollanda

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Questions related from Maria Helena Bezerra Maia de Hollanda

How much time is needed to asthenospheric material forms a new subcontinental lithospheric mantle?

Assuming that delamination physically removes part of the continental lithospheric mantle and asthenosphere gradually occupies the space left behind after delamination, how much time (in order of...

23 December 2020 3,976 5 View

Can anyone comment about timing of dyke swarm and lava flows in a context of continental break-up?

I would appreciate comments on how reliable could be the difference between chronology of dyke emplacement and lava flows to consider them as part of the same magmatic event.

01 December 2015 3,189 1 View