GSC 45751, Clearwater Lake (Triassic of Canada)

Where: British Columbia, Canada (55.6° N, 122.8° W: paleocoordinates 26.6° N, 41.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: desatoyense ammonoid zone, Liard Formation, Julian (235.0 - 232.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by Triad Oil Company; 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 137672: authorized by Matthew Clapham, entered by Matthew Clapham on 18.12.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ceratitida - Clionitidae
Clionitites reesidei Johnson 1941 ceratite