Zircon U-Pb geochronology and heavy mineral composition constraints on the provenance of the middle Miocene deep-water reservoir sedimentary rocks in the Yinggehai-Song Hong Basin, South China Sea
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文摘

Detrital zircons and heavy minerals from the middle Miocene sediments were examined.

The provenance of the sediments changes from one part of the basin to another.

Both southern Yangtze Block and Hainan Uplift contributed the clastic material to the basin during middle Miocene.

No significant change is indicated between the Upper and Lower Meishan Formation.

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