| Buchanan Lake Formation | |
|---|---|
| Stratigraphic range: Lutetian | |
| Type | Formation |
| Unit of | Eureka Sound Group |
| Location | |
| Region | Axel Heiberg Island, Nunavut |
| Country | Canada |
The Buchanan Lake Formation is a geologic formation on Axel Heiberg Island in Nunavut, and part of the Eureka Sound Group. The formation is divided into four members and preserves fossils dating back to the Lutetian stage.
Dundas Island is a member of the Queen Elizabeth Islands and the Arctic Archipelago in the territory of Nunavut. It is an irregularly shaped island located between Devon Island and Baillie-Hamilton Island. The smaller Margaret Island is 1 km (0.62 mi) to the east of Dundas.
The Chandler Formation is a Mesozoic geologic formation in Canada. Dinosaur remains are among the fossils that have been recovered from the formation, although none have yet been referred to a specific genus.
The Canyon Fiord Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Carboniferous period.
The Otto Fiord Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Carboniferous period.
The Blue Fiord Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Devonian period.
The Disappointment Bay Formation is a geologic formation in Nunavut, extending from Ellesmere Island in the east to Bathurst Island in the west. It preserves fossils dating back to the Devonian period, primarily of invertebrates.
The Eids Fiord Formation is a geologic formation in Nunavut, Canada. It preserves fossils dating back to the Devonian period.
The Stuart Bay Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Devonian period.
The Bathurst Island Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Devonian period.
The Wynniatt Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Ediacaran period.
The Taconite River Formation is a geologic formation in Nunavut, Canada. It preserves fossils dating back to the Ordovician period.
The Degerböls Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Permian period.
The Trold Fiord Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Permian period.
The Belcher Channel Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Permian period.
The Barlow Inlet Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Silurian period.
The Douro Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Silurian period.
The Leopold Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Silurian period.
The Marvin Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Silurian period.
The Peel Sound Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Silurian period.
The Blind Fiord Formation is a geologic formation in Nunavut. It preserves fossils dating back to the Triassic period.
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