Where: California (41.4° N, 122.7° W: paleocoordinates 0.7° S, 78.9° W)

• small collection-level geographic resolution

When: 3 Member (Kangaroo Creek Formation), Llandeilian (466.0 - 460.9 Ma)

• Clasts of Caradocian age given other indicators

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone and lithified conglomerate

Size class: macrofossils

Preservation: replaced with silica

Reposited in the USNM

Collection methods: bulk, hydrochloric

Primary reference: A. W. Potter. 1990. Middle and Late Ordovician brachiopods from the eastern Klamath Mountains, northern California. Palaeontographica Abteilung A 212(1-6):31-158 [A. Miller/S. Kolbe]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 100566: authorized by Arnold Miller, entered by Sarah Kolbe on 10.12.2010

Creative Commons license: CC BY (attribution)