Tectonic history of the Grenville-age Trenton Prong inlier, Central Appalachians, USA: evidence from SHRIMP U–Pb geochronology
New zircon U–Pb geochronologic data from the Grenville-age Trenton Prong provide information on the age of magmatism, timing of metamorphism, and post-metamorphic history of the inlier. Diorite gneiss (1318 ± 13 Ma) of the Colonial Lake Suite temporally correlates to magmatic arc sequences that form...
| Published in: | Canadian Journal of Earth Sciences |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Canadian Science Publishing
2021
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1139/cjes-2020-0143 https://cdnsciencepub.com/doi/full-xml/10.1139/cjes-2020-0143 https://cdnsciencepub.com/doi/pdf/10.1139/cjes-2020-0143 |