second member of the Guanling Formation
upper Member of Guanling Formation
Member 4 of Quantou Formation -Yaojia Formation
Guanling county Mugong burg
Guanling Xingren Highway
Local Guanling yellow cattle
“One step process” formation
1 st member of Shahejie Formation
1-2 member of Xujiahe Formation
1st member of Nenjiang Formation
Ⅰ oil formation in Xing’anling Group
2(superscript nd) member of Shanxi Formation