Drook Formation | |
---|---|
Stratigraphic range: (Ediacaran) | |
Type | Formation |
Unit of | Conception Group[1] |
Underlies | Briscal Formation |
Overlies | Gaskiers Formation[1] |
Location | |
Region | Newfoundland and Labrador |
Country | Canada |
The Drook Formation is a geologic formation in Newfoundland and Labrador. It preserves fossils dating back to the Ediacaran period. It contains a stratum dated to 575.8 ± 0.5 million years ago.[1]