Brallier Formation photograph

Brallier Formation

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Regions Appalachian Mountains
OverliesHarrell Shale
UnderliesScherr Formation
Primary Shale
Sandstone
Date of Reg.
Date of Upd.
ID3086211
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About Brallier Formation


The Devonian Brallier Formation is a mapped bedrock unit in Pennsylvania, Maryland, West Virginia, and Virginia.

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