Rockport Quarry Limestone
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The Rockport Quarry Limestone is a geologic formation in Michigan. It preserves fossils dating back to the middle Devonian period.
Quick Facts Type, Unit of ...
Rockport Quarry Limestone | |
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Stratigraphic range: Middle Devonian (Givetian)[1] | |
Type | Geological formation |
Unit of | Traverse Group |
Underlies | Ferron Point Formation[1] |
Overlies | Bell Shale[1][2] |
Thickness | Approximately 14 meters[2] |
Location | |
Region | Michigan |
Country | United States |
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