Where: Yukon, Canada (68.1° N, 138.1° W: paleocoordinates 66.1° N, 54.5° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Kingak Formation, Aalenian (174.1 - 170.3 Ma)
Environment/lithology: marine; sandstone and shale
Size class: macrofossils
Reposited in the GSC
Collection methods: surface (in situ),
Primary reference: T.P. Poulton. 1991. Hettangian through Aalenian (Jurassic) guide fossils and biostratigraphy, Northern Yukon and adjacent Northwest Territories. Geological Survey of Canada Bulletin (410)1-95 [A. Miller/K. Layou/K. Layou]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 34180: authorized by Arnold Miller, entered by Karen Layou on 21.08.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
? Erycitoides sp. Westermann 1964 ammonite |