# Angostura Colorada Formation

> Late Cretaceous geologic formation of Argentina

**Wikidata**: [Q4763866](https://www.wikidata.org/wiki/Q4763866)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Angostura_Colorada_Formation)  
**Source**: https://4ort.xyz/entity/angostura-colorada-formation