fossiliferous

The sediments are characteristically very fossiliferous.

沉积物的特征是含化石很多。

There are still a lot of fossiliferous deposits in South Branch Cave.Futher multidisciplinary studies may provide further evidence for verifying the age of Maba man.

南支洞尚存较多的含化石堆积，多学科综合研究或可为马坝人的年代位置提供进一步的证据。

To the question why we do not find rich fossiliferous deposits belonging to these assumed earliest periods prior to the Cambrian system, I can give no satisfactory answer.

对于为什么我们没有发现大量的属于这个比寒武纪还要早的时期的化石，我无法给出满意的答案。

The sediments are characteristically very fossiliferous

沉积物的特征是含化石很多。

Key words: Ar/Ar age, zircon U/Pb age, SHRIMP age, Cretaceous, valuable fossiliferous beds, Liaoning

作者简介:陈文：1962年9月生，男，安徽霍邱人，研究员，从事同位素地质年代学研究工作。

fossiliferous

adj. 含有化石的

Fossiliferous Shale

n. 化石页岩(沉积岩)