Johns Valley Formation
id:
johns-valley-formation-276-952137
title:
Johns Valley Formation
text:
The Johns Valley Formation is a geologic formation in Arkansas and Oklahoma. It preserves fossils dating back to the Carboniferous period.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Johns_Valley_Formation
date created:
date modified:
2022-07-03T03:01:17Z
main entity:
{"identifier":"Q18153678","url":"https://www.wikidata.org/entity/Q18153678"}
image:
fields total:
13
integrity:
13