结合区域火山活动和构造演化认为，该滑动构造为伸展背景下的掀斜断块型，其滑动时间为白垩纪—新生代。

Based on volcanic activities and tectonic evolution, it is suggested that the tilted fault block, sliding structures in extensional setting should be developed in Cretaceous to Cenozoic age.

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侏罗纪-白垩纪在总的浅海陆棚环境下，盆地不同地区也形成了湖泊和潟湖环境。

In the Jurassic and Cretaceous, generally it was also the shelf sea (shallow sea), but there were lacustrine and lagoonal environments in different parts of the basin.

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红层下蕴藏着大量的古生物化石。1961年广东区测队采得的晚白垩纪恐龙化石非常珍贵，是全世界研究恐龙的最佳地方。

Red layer under the vast deposits of fossils. 1961 Guangdong Ou team mined by measuring the Late Cretaceous dinosaur fossils are very rare, is the world's best place to study dinosaurs.

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