Derfel Limestone
id:
derfel-limestone-195-1697522
title:
Derfel Limestone
text:
The Derfel Limestone is a geologic formation in Wales. It preserves fossils dating back to the Ordovician period.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Derfel_Limestone
date created:
date modified:
2024-02-11T11:34:30Z
main entity:
{"identifier":"Q17513868","url":"https://www.wikidata.org/entity/Q17513868"}
image:
fields total:
13
integrity:
13