Encyclopedia
Arkona Shale
Geologic formation in Ontario
The Arkona Shale is a geologic formation in Ontario. It preserves fossils dating back to the Devonian period.
Sources and credits
This article is adapted from the Wikipedia article “Arkona Shale”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Fathomly is not affiliated with or endorsed by the Wikimedia Foundation. Spotted a problem? Tell us.