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Please consider submitting proposals for sessions in Theme 03: Earth's Lithosphere Formation, Evolution, Recycling, and Subduction at Goldschmidt 2018 in Boston next August.
The theme description is given below and proposals may be submitted at https://goldschmidt.info/2018/instructionsForSessions
We seek broad sessions that integrate across disciplines. The deadline for session proposals is 1 November 2017.
-Michael Brown, Timm John, Fuyuan Wu, Christy Till
Earth's Lithosphere Formation, Evolution, Recycling, and Subduction
Earth’s lithosphere preserves an integrated history of the formation and evolution of the early crust and the underlying lithospheric mantle, and the growth and reworking of this lithosphere to the present day. On a global scale, probably starting during the Proterozoic, the growth and destruction of the continental lithosphere has been related to convergent plate boundaries, where subduction recycles the much shorter-lived oceanic lithosphere and juvenile continental crust forms. The theme chairs encourage submissions that will lead to exciting broadly based and interdisciplinary sessions related to understanding processes in lithosphere evolution. Such sessions could relate to: the development of the crust–mantle system during the Hadean–Eoarchean; the rock and mineral record of processes and timescales in the evolution of the continental and oceanic crust, including secular change; metamorphism of oceanic and continental crust and mantle, including subsolidus and suprasolidus processes and timescales; the interrelationships among deformation, metamorphism, magmatism and tectonics, including crust–mantle coupling, delamination and relamination; processes and timescales related to serpentinization, subduction and arc magmatism; analytical innovations; and, global-scale topics, such as paleogeographic/magnetic reconstructions of the continental lithosphere through time and the onset of global plate tectonics.
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From: Christy Till <christy.till@xxxxxxx>
Subject: Submit a session to Goldschmidt 2018 in Boston! Deadline Nov 1 2017
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Calling all volcanophiles!
The theme description is given below and proposals may be submitted at https://goldschmidt.info/20
We seek broad sessions that integrate across disciplines. The deadline for session proposals is 1 November 2017.
-Michael Brown, Timm John, Fuyuan Wu, Christy Till
Earth's Lithosphere Formation, Evolution, Recycling, and Subduction
Earth’s lithosphere preserves an integrated history of the formation and evolution of the early crust and the underlying lithospheric mantle, and the growth and reworking of this lithosphere to the present day. On a global scale, probably starting during the Proterozoic, the growth and destruction of the continental lithosphere has been related to convergent plate boundaries, where subduction recycles the much shorter-lived oceanic lithosphere and juvenile continental crust forms. The theme chairs encourage submissions that will lead to exciting broadly based and interdisciplinary sessions related to understanding processes in lithosphere evolution. Such sessions could relate to: the development of the crust–mantle system during the Hadean–Eoarchean; the rock and mineral record of processes and timescales in the evolution of the continental and oceanic crust, including secular change; metamorphism of oceanic and continental crust and mantle, including subsolidus and suprasolidus processes and timescales; the interrelationships among deformation, metamorphism, magmatism and tectonics, including crust–mantle coupling, delamination and relamination; processes and timescales related to serpentinization, subduction and arc magmatism; analytical innovations; and, global-scale topics, such as paleogeographic/magnetic reconstructions of the continental lithosphere through time and the onset of global plate tectonics.
Best,
Christy
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