This paper presents a discussion of the dynamic process of Mz-Cz lilhosphere in Jiyang depression of Bohai Bay basin by using REE inversion method based on classical theory of water-free melting mantle rock.

• 利用基于经典地幔岩无水熔融理论基础上的稀土元素(ree)反演方法,讨论了渤海湾盆地济阳坳陷中新生代岩石圈动力学过程。