Where: Nordrhein-Westfalen, Germany (51.5° N, 8.4° E: paleocoordinates 12.1° S, 6.3° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Tournaisian (358.9 - 346.7 Ma)
• D/C boundary roughly between beds 205 and 206. Sequence includes Wocklum limestone, Hangenberg Black Shale, Hangenberg Sandstone, and Stockum Limestone.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; limestone and shale
Primary reference: D. Korn. 1993. The ammonoid faunal change near the Devonian-Carboniferous boundary. Annales de la Societe geologique de Belgique 115(2):581-593 [M. Foote/M. Foote/M. Foote]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 38658: authorized by Michael Foote, entered by Michael Foote on 28.04.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Gattendorfia sp. Schindewolf 1920 ammonite |