Hackberry Group
Geology
Formations: Lime Creek (4)
Lithologies: "shale" (2), dolomite (1), "carbonate" (1)
Paleoenvironments: carbonate indet. (4)
Age range: Frasnian or 382.31000 to 372.15000 Ma
Hackberry Group
Formations: Lime Creek (4)
Lithologies: "shale" (2), dolomite (1), "carbonate" (1)
Paleoenvironments: carbonate indet. (4)