Where: British Columbia, Canada (56.5° N, 122.9° W: paleocoordinates 34.5° N, 53.2° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: columbianus ammonoid zone, Pardonet Formation, Alaunian (215.6 - 212.0 Ma)

• subzone 4

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collected by E.T. Tozer party in 1980; reposited in the GSC

Collection methods: surface (float)

Primary reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663 [A. McGowan/A. McGowan/A. McGowan]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 141681: authorized by Matthew Clapham, entered by Matthew Clapham on 31.03.2013

Creative Commons license: CC BY (attribution)