海绿石是海相沉积的指相矿物，通常形成于海进系列，与低的沉积物供应速率有关。
海绿石、碳酸盐骨骸碎屑、海相化石和胶磷矿普遍出现。
1·The main sediments are made up of terrigenous clastic deposits. Other resedimented clastic constituents are: ooid, fossil clasts, plant clasts and glauconite, etc.
沉积物主要由陆源碎屑组成，其它的再沉积碎屑组份有鲕粒、化石碎屑、植物碎屑和海绿石等。
2·Glauconite, detrital carbonate skeletal debris, Marine fossils, and collophane are commonly present.
海绿石、碳酸盐骨骸碎屑、海相化石和胶磷矿普遍出现。