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Talk:Sunbury Shale is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles
The author states this formation is found in Michigan. While the only reference is given for the Ridge and Valley, which is located some 300 miles away. Zigismon (talk) 00:23, 17 February 2024 (UTC)[reply]
