Late Triassic sedimentary geochemistry and tectonic significance in the Yajiang Basin, sichuan
Eighteen clastic sedimentary rock samples from the Triassic typical section in the Yajiang Basin are analyzed. The SiO 2 content changes mainly from 70% to 90% and the Al 2O 3 content is mainly from 8% to 10%, which indicates weak carbonization. The REE analysis shows that the Triassic sandstone fro...
| Main Authors: | , , , , , , , |
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| Format: | Journal Article |
| Published: |
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/8781 |