Brigus Formation
| Brigus Formation Stratigraphic range: Stage 4 (Latest Lower Cambrian) |
|
|---|---|
| Type | Formation |
| Unit of | Adeyton Group |
| Underlies | Chamberlain's Brook Formation |
| Overlies | Smith Point Fm, Fosters Point Formation |
| Location | |
| Region | Newfoundland and Labrador |
| Country | Canada |
The Brigus Formation is a fossiliferous (e.g. trilobites) upper lower Cambrian geologic formation in Newfoundland and Labrador.
It comprises a series of deep red nodular mudstones, with some prominent grey limestone beds.
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