Member 3 of Qingshankou Formation-Member 1 of Nenj

the 2nd Member of Shanxi Formation—the 8th Member of lower Shihezi Formation

the second sub-member of the third member of the Shahejie Formation

Type of vessel member dimension of member

Kendall’s rank and partial rank correlation analysis

Relative humidity rank RH-rank

Relative humidity rank(RH-rank)

Visibility rank Vis-rank

Visibility rank(Vis-rank)

1 st member of Shahejie Formation

1-2 member of Xujiahe Formation

1st member of Nenjiang Formation

Ⅰ-type member of corrugated web

2(superscript nd) member of Shanxi Formation

2~nd member of Xujiahe formation

2nd member of Shanxi Formation

2nd member of Xujiahe Formation

3(superscript rd) Member of Shahejie Formation

3rd member of Quantou Formation