加拿大麦凯Ⅲ油砂区块取心井中下白垩统McMurray组遗迹化石识别 A—12-32井,164.5~166.45im;B—5-4井,166~167.75im;C—4-32井,173.60~176.85im;D—4-32井,164.15im;E—4-32井,164.65~165.50im;F—5-4井,173.5im;G—8-32井,161.80~163.10im;H—5-4井,185.25im;I—4-33井,179.75im;J—8-33井,183.90im;K—10-32井,166.25im。 As = Asterosoma , Ch = Chondrites , D = Diplocraterion , Op = Ophiomorpha , Pa = Palaeophycus , Pl = Planolites , Sk = Skolithos , RO = Rosselia , Te = Teichichnus , Th = Thalassinoides ,DML=双泥披层,Bi=双壳类 |