A Partial Late Veneer for the Source of 3.8 Ga Isua Rocks: Evidence from Highly Siderophile Elements and 182W

Christopher Dale1, Thomas Kruijer2, Kevin W Burton1, Thorsten Kleine3 and Stephen Moorbath4, (1)Durham University, Durham, United Kingdom, (2)University of Münster, Münster, Germany, (3)University of Münster, Institut für Planetologie, Münster, Germany, (4)University of Oxford, Oxford, United Kingdom