Collingwood Shale
id:
collingwood-shale-238-11904326
title:
Collingwood Shale
text:
The Collingwood Formation is a geologic formation in Michigan. It preserves fossils dating back to the Ordovician period.
brand slug:
wiki
category slug:
encyclopedia
description:
Geologic formation in Michigan
original url:
https://en.wikipedia.org/wiki/Collingwood_Shale
date created:
date modified:
2024-03-07T03:00:32Z
main entity:
{"identifier":"Q17510510","url":"https://www.wikidata.org/entity/Q17510510"}
image:
fields total:
13
integrity:
14