Figure 6.
Interpreted facies distribution along a north-south section. Note the thinning of unit 2 (approximating Amungee Member) toward the north and onlapping of the uppermost shale (C shale) onto the middle shale (B shale) in the northern part of the basin. Fm. = Formation; GR = gamma ray; Mbr. = Member; Sds. = Sandstone.