Where: Russian Federation (54.7° N, 36.0° E: paleocoordinates 4.1° N, 20.4° E)

• coordinate based on unpublished field data

• outcrop-level geographic resolution

When: Venev Formation, Visean (346.7 - 330.9 Ma)

• Upper Visean, Venevian Regional Stage

• bed-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified, gray limestone and lithified, black chert

Size class: microfossils

Primary reference: A. V. Zhuravlev. 2005. Conodonts of the Polotnyany Zavod section (Lower Carboniferous, west Russia). [A. Zhuravlev/A. Zhuravlev/A. Zhuravlev]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 52937: authorized by Andrey Zhuravlev, entered by Andrey Zhuravlev on 28.08.2005

Creative Commons license: CC BY (attribution)