The Earth's 'missing' niobium may be in the core.
As the Earth's metallic core segregated from the silicate mantle, some of the moderately siderophile ('iron-loving') elements such as vanadium and chromium are thought to have entered the metal phase, thus causing the observed depletions of these elements in the silicate part of the E...
Main Authors: | Wade, J, Wood, B |
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פורמט: | Journal article |
שפה: | English |
יצא לאור: |
2001
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פריטים דומים
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Core formation and the oxidation state of the Earth
מאת: Wade, J, et al.
יצא לאור: (2005) -
Accretion of the Earth and segregation of its core.
מאת: Wood, B, et al.
יצא לאור: (2006) -
Niobium and Niobium Compounds
מאת: Eckert, J.
יצא לאור: (1993-01-01) -
Enriched lithospheric mantle storage of the Earth's missing niobium: New insights from alkaline rocks with superchondritic Nb/Ta ratios
מאת: Yan Yang, et al.
יצא לאור: (2024-08-01) -
Potassium in the Earth's core?
מאת: Gessmann, C, et al.
יצא לאור: (2002)