منابع مشابه
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[1] Seismic tomography has revealed two large low shear velocity provinces (LLSVPs) in the lowermost mantle beneath the central Pacific and Africa. The LLSVPs are further shown to be compositionally different from their surroundings. Among several hypotheses put forth in recent years to explain the cause of the LLSVPs, one postulates that they are thermochemical piles caused by accumulation of ...
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ژورنال
عنوان ژورنال: Chemical Geology
سال: 2019
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2019.119321