Anukruti posted an MCQ
October 18, 2020 • 03:59 am 30 points
  • IIT JAM
  • Geology (GG)

Which may be a primitive magma?

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    Sajan sarthak Best Answer

    Primitive magma: They are unmodified magmas that form through anataxis (melting of mantle rocks that have not been changed in composition since they formed. At high degrees of partial melting of the mantle, komatiite and picrite are produced.

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