The Coniacian stage and substage boundaries
The Coniacian Working Group of the Cretaceous Subcommission on Stratigraphy has recommended the First Occurrence (FO) of the inoceramid bivalve Cremnoceramus rotundatus (sensu Tröger non Fiege) as criterion for recognising the Turonian-Coniacian boundary. This boundary lies between the LO of the amm...
Main Authors: | Kauffman, E, Kennedy, W, Wood, C, Dhondt, A, Hancock, J, Kopaevich, L, Walaszczyk, I |
---|---|
Format: | Journal article |
Language: | English |
Published: |
1996
|
Similar Items
-
The Santonian stage and substages
by: Lamolda, M, et al.
Published: (1996) -
The Turonian stage and substage boundaries
by: Bengtson, P, et al.
Published: (1996) -
Pueblo, Colorado, USA, candidate Global Boundary Stratotype Section and Point for the base of the Turonian Stage of the cretaceous, and for the base of the Middle Turonian Substage, with a revision of the Inoceramidae (Bivalvia)
by: Kennedy, W, et al.
Published: (2000) -
Ammonites of the Westphalian Coniacian
by: Kaplan, U, et al.
Published: (1994) -
The Upper Coniacian and Santorian ammonite faunas of Westphalia
by: Kennedy, W, et al.
Published: (2000)