Also known as Formación Copaquire Jsc

Where: Región de Tarapacá, Chile (20.9° S, 68.9° W: paleocoordinates 20.2° S, 33.7° W)

When: Jurassic (201.4 - 145.0 Ma)

Environment/lithology: marine; lithified, cherty/siliceous lithology not reported

Size class: mesofossils

Preservation: cast, mold/impression

Primary reference: N. Blanco and A. J. Tomlinson. 2013. Carta Guacondo, Región de Tarapacá. Servicio Nacional de Geología y Minería. Carta Geológica de Chile, Serie Geología Básica 156, 1 mapa escala 1:100.000. Santiago. [M. Rivadeneira/L. Ledezma-Durán/L. Ledezma-Durán]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 228257: authorized by Marcelo Rivadeneira, entered by Leandro Ledezma-Durán on 25.11.2022

Creative Commons license: CC BY (attribution)