Topic
mantle
1 stories related to this topic, newest first.
theconversation.comscience3 hrs ago
New Volcano Off Mayotte Reveals Hadean Mantle Material in Lava Samples
@NewScientist reported that lava from Fani Maoré volcano shows elevated neodymium-142 ratios indicating preserved material from Earth's primordial magma ocean. The findings come from samples collected after the volcano's discovery in 2018. Researchers used precise isotope measure…