B‐Type Olivine Fabrics Within the Cumulate Buck Creek Ultramafic Body Emplaced During Southern Appalachian Taconic Subduction
Abstract The Buck Creek ultramafic complex is a fragment of oceanic cumulate emplaced into the lower Laurentian continental crust during Ordovician Taconic subduction. We document olivine fabrics in the relatively pristine dunites preserved from peak metamorphic conditions of ∼850°C and 1.0–1.4 GPa...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2025-05-01
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| Series: | Geochemistry, Geophysics, Geosystems |
| Subjects: | |
| Online Access: | https://doi.org/10.1029/2024GC011913 |
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