Roubidoux Formation

Geology

Group: Knox

Members: unnamed (1)

Lithologies: dolomite (1)

Paleoenvironments: carbonate indet. (1)

Age range: Tremadocian or 486.85000 to 477.10000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Tremadocian486.85 - 477.1USA (Tennessee) (189226)