The recycling of oceanic crust

[Oxytropidoceras]

Geochemists solve mystery of Earth's vanishing crust

by Florida State University, PhysOrg, June 26, 2020

https://phys.org/news/2020-06-geochemists-mystery-earth-crust.html

 

The paper is:

 

Yang, S., Humayun, M., and Salters, V. J. M., 2020, 

Elemental constraints on the amount of recycled crust 

in the generation of mid-oceanic ridge basalts (MORBs).  

Science Advances. Vol. 6, no. 26, eaba2923 

https://advances.sciencemag.org/content/6/26/eaba2923

 

Yours,

 

Paul H.