Where: Denmark (55.5° N, 12.5° E: paleocoordinates 48.8° N, 9.8° E)

• coordinate based on political unit

• small collection-level geographic resolution

When: Danian (66.0 - 61.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: calcareous marl

Primary reference: F. Surlyk and M. B. Johansen. 1984. End-Cretaceous brachiopod extinctions in the chalk of Denmark. Science 223(4641):1174-1177 [M. Patzkowsky/K. Layou/P. Wagner]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 2978: authorized by Mark Patzkowsky, entered by Karen Layou on 23.07.1999

Creative Commons license: CC BY (attribution)