GSC 42444, ridge between Peck and Carbon creeks (Triassic of Canada)

Where: British Columbia, Canada (55.7° N, 122.9° W: paleocoordinates 32.6° N, 52.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: kerri ammonoid zone, Pardonet Formation, Lacian (221.5 - 215.6 Ma)

• subzone 1

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by J.E. Mueller in 1960; reposited in the GSC

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 137663: authorized by Matthew Clapham, entered by Matthew Clapham on 18.12.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ceratitida - Juvavitidae
Dimorphites pardonetiensis McLearn 1940 ceratite
Gonionotites scapulatus Tozer 1994 ceratite
Guembelites clavatus McLearn 1939 ceratite