Article ID Journal Published Year Pages File Type
8908662 Tectonophysics 2018 77 Pages PDF
Abstract
Whole-rock trace element, Nd, Sr, Pb and O isotope compositions of the xenoliths and host alkaline basalts indicate different mantle sources for these two suites of rocks. The xenoliths were derived from shallow lithospheric sources, whereas the alkaline basalts originated from a deeper asthenospheric mantle source.
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Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Earth-Surface Processes
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Petrology and geochemistry of the Tasse mantle xenoliths of the Canadian Cordillera: A record of Archean to Quaternary mantle growth, metasomatism, removal, and melting
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