Browsing ELibrary by Subject "HADEAN"

Now showing items 1-2 of 2

DO THE TRACE ELEMENT COMPOSITIONS OF DETRITAL ZIRCONS REQUIRE HADEAN CONTINENTAL CRUST?

Coogan L.A.; Hinton R.W. (2006)

The trace element compositions of Hadean zircons have been used in two ways to argue for the existence of Hadean continental crust. One argument is based on low crystallization temperatures of Hadean zircons that have been ...
THE SIGNIFICANCE OF SUBDUCTION-RELATED ACCRETIONARY COMPLEXES IN EARLY EARTH PROCESSES

Shervais J.W. (2006)

The transition from Hadean-style convective overturn, driven by heating from below, and Phanerozoic-style plate tectonics, driven by the sinking of cool lithospheric slabs, was a major turning point in the thermal evolution ...

Search DSpace