Recycling of crustal Os in nascent subduction zones revealed by ophiolitic boninites

WJ Hu, MF Zhou, C Li, J Malpas, ZC Wang… - … et Cosmochimica Acta, 2024 - Elsevier
Olivine-rich lavas in the Margi area, Cyprus, are part of the boninitic Upper Pillow Lava
series of the Troodos ophiolite. Re-Os isotope compositions of both whole rock and olivine …