Haymeadow Creek Shale Formation

Geology

Members: unnamed (1)

Lithologies: "shale" (1)

Paleoenvironments: carbonate indet. (1)

Age range: Maysvillian or 450.20000 to 449.60000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Maysvillian450.2 - 449.6USA (Michigan) (184443)