Edwardsille Member

Geology

Formation: Muldraugh

Lithologies: siltstone (14), "limestone" (1)

Paleoenvironments: shallow subtidal indet. (1), prodelta (14)

Age range: base of the Chadian to the top of the Osagean or 346.70000 to 343.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Osagean352.0 - 343.0USA (Indiana) (180968)
Chadian - Arundian346.7 - 340.0USA (Indiana) (8126 8127 8128 8129 8130 8131 8132 8133 8134 8135 8136 8137 8138 8139)