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Neoarchean crustal accretion mechanism in the western North China Craton: Geochemical and geochronological evidence from metavolcanic rocks in the Yinshan Block
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DOI:10.1016/j.lithos.2026.108683.png)
Abstract
En 中文
• The magmatic crystallization age of the Neoarchean metavolcanic rocks in the Yinshan Block is 2.58–2.55 Ga. • Geochemistry shows MORB-type affinity from depleted mantle, but this reflects mantle plume melting, not a mid-ocean ridge. • Neoarchean mantle plume-dominated crustal accretion in the Yinshan Block.
Journal
IF:
2.5
Papers:
649
Citations:
2.8W
