Proterozoic

Ankerite microclinite, a special type of rock, is closely related to the ore-forming process of massive sulfide deposits in the East Liaoning Proterozoic rift.

铁白云石微斜石作为一种特殊石类型，在辽东元古宙裂谷块状硫化物床中关系密切。

There is an obvious rock zonation from the middle to bothsides of the structural shatter zone, generally from marialite orebody through diopside-felsite,biotite-albitite to the host Proterozoic rocks.

构造破碎带石具有明显对称分带性：破碎带中心为钠柱石体，向两侧依次为榍石透辉石英带、黑云母钠带，并逐渐过渡为围。钠柱石因类型为沿构造破碎带产出热液交代脉型。