摘要
本文通过对校园附近红层地质现象摄影、归类、解译及岩相分析，恢复了我校在６０００～７０００万年以前的古地理环境。
This paper reprduces the ancient geographical site of the present Zhejiang NormaI Universi-ty 60-70 million years ago by ways of photographing, calssifying,explaining and petrographi-cally analysing the red-bed geographical phenomena around the present campus.
出处
《浙江师大学报（自然科学版）》
1994年第3期34-37,共4页
Journal of Zhejiang Normal University(Natoral Sciences)
