Romualdo Formation
id:
romualdo-formation-162-10127433
title:
Romualdo Formation
text:
The Romualdo Formation is a geologic Konservat-Lagerstätte in northeastern Brazil's Araripe Basin where the states of Pernambuco, Piauí and Ceará come together. The geological formation, previously designated as the Romualdo Member of the Santana Formation, named after the village of Santana do Cariri, lies at the base of the Araripe Plateau. It was discovered by Johann Baptist von Spix in 1819. The strata were deposited during the Aptian stage of the Early Cretaceous in a lacustrine rift basin
brand slug:
wiki
category slug:
encyclopedia
description:
Brazilian geologic formation
original url:
https://en.wikipedia.org/wiki/Romualdo_Formation
date created:
2005-04-13T06:37:18Z
date modified:
2024-08-27T20:27:39Z
main entity:
{"identifier":"Q1710549","url":"https://www.wikidata.org/entity/Q1710549"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/ca/Anhanguera_santanae.jpg","width":1201,"height":1748}
fields total:
13
integrity:
16