This paper briefly introduces the right Proterozoic geological sections of both the Linjiawan Formation,Cangshuipu Group and the Hengluchong Formation,Banxi Group in Hunan Province,China,respectively;in detail compare...This paper briefly introduces the right Proterozoic geological sections of both the Linjiawan Formation,Cangshuipu Group and the Hengluchong Formation,Banxi Group in Hunan Province,China,respectively;in detail compares their main characteristics such as bed lithology,diagenetic epoch and position in the Proterozoic;and demonstrates the Linjiawan Formation,Cangshuipu Group is congruent objectively with Hunan’s Proterozoic stratigraphic sequence;as well as notes it is significant to further study and to discuss the division and correlation of the molasse- volcanic formation at Cangshuipu,Yiyang City,Hunan.展开更多
文摘This paper briefly introduces the right Proterozoic geological sections of both the Linjiawan Formation,Cangshuipu Group and the Hengluchong Formation,Banxi Group in Hunan Province,China,respectively;in detail compares their main characteristics such as bed lithology,diagenetic epoch and position in the Proterozoic;and demonstrates the Linjiawan Formation,Cangshuipu Group is congruent objectively with Hunan’s Proterozoic stratigraphic sequence;as well as notes it is significant to further study and to discuss the division and correlation of the molasse- volcanic formation at Cangshuipu,Yiyang City,Hunan.