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长期以来，海绿石一直被认为是在特定海洋条件下形成的自生矿物，被作为海相标志，随着陆相海绿石的不断发现，有必要对这一观点进行重新认识。本文通过对不同地区、不同环境中的海绿石的统计研究认为：海绿石既可以形成于海洋环境，也可以形成于陆相湖泊环境，海绿石不能作为海洋环境的指相矿物；一般来说，形成于陆相湖泊环境的海绿石与形成于海洋环境的海绿石相比，在化学成分上具有Ａｌ２Ｏ３、Ｋ２Ｏ含量高而ＦｅＯ含量低的特点
For a long time, the glauconite has been considered as a spontaneous mineral formed under specific ocean conditions and used as a maritime marker. With the continuous discovery of terrestrial glauconite, it is necessary to re-understand this view. Based on the statistical analysis of glauconite in different regions and different environments, this paper argues that: the glauconite can be formed both in the marine environment and in the continental lake environment, and the glauconite can not be used as the finger-like mineral in the marine environment; , The glauconite formed in continental lacustrine environment has the characteristics of Al2O3, K2O, and FeO in chemical composition compared with that of marine green stone formed in marine environment