Whitehorse Trough, Atlin Lake, GSC Locality C-203236, C15 (Jurassic of Canada)
Also known as GGAJ-92-52-FA
Where: British Columbia, Canada (59.3° N, 133.8° W: paleocoordinates 33.3° N, 74.6° W)
When: Harbledownense ammonoid zone, Inklin Formation, Early/Lower Jurassic (201.4 - 174.7 Ma)
Environment/lithology: basinal (); conglomerate
• conglomerate clasts
Size class: macrofossils
Preservation: cast
Primary reference: G. G. Johannson. 1994. Provenance Constraints on Early Jurassic Evolution of the Northern Stikinian Arc: Laberge Group, Whitehorse Trough, Northwestern British Columbia. [J. Pálfy/E. Kovács]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 199709: authorized by József Pálfy, entered by Emma Kovács on 07.02.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Cephalopoda | |
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Paltechioceras harbledownense ammonite | |