Mesoproterozoic high Fe–Ti mafic magmatism in western Shandong, North China Craton: Petrogenesis and implications for the final breakup of the Columbia supercontinent
High Fe–Ti basic rocks (FeOt > 12 wt% and TiO2 > 2 wt%) are rare in the geological record and display a different evolutionary trend (the ‘Fenner’ trend) from the normal ‘Bowen’ trend of SiO2 enrichment. In this paper, we present geochronological, geochemical and Sr–Nd isotopic data for the Fe...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Elsevier BV
2013
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/14996 |