%0 Journal Article %T The Cocos and Carnegie Aseismic Ridges: a Trace Element Record of Long-term Plume–Spreading Center Interaction %A HARPP, KAREN S. %A WANLESS, VIRGINIA D. %A OTTO, ROBERT H. %A HOERNLE, KAJ %A WERNER, REINHARD %J Journal of Petrology %V 46 %N 1 %P 109-133 %@ 0022-3530 %D 2005-01-24 %I Oxford University Press %~ DeepDyve