Haslam Formation
From Wikipedia, the free encyclopedia
Geologic formation in Canada
| Haslam Formation | |
|---|---|
| Stratigraphic range: Cretaceous | |
| Type | Formation |
| Unit of | Nanaimo Group |
| Underlies | Extension Formation |
| Overlies | Comox Formation |
| Area | SE margin of Vancouver Island and Gulf Islands |
| Location | |
| Region | Vancouver Island |
| Country | Canada |
| Type section | |
| Named for | Haslam Creek |
The Haslam Formation is a black shale geologic formation exposed on Vancouver Island and the Gulf Islands, British Columbia, Canada. It preserves primarily marine fossils dating back to the Santonian age of the late Cretaceous period, including specimens of the elasmosaurid Traskasaura .[1] [2]
See also
[edit ].svg){kind=link}
References
[edit ]- ^ Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.
- ^ O'Keefe, F. Robin; Armour Smith, Elliott; Clark, Robert O.; Otero, Rodrigo A.; Perella, Anna; Trask, Patrick (2025年12月31日). "A name for the Provincial Fossil of British Columbia: a strange new elasmosaur taxon from the Santonian of Vancouver Island". Journal of Systematic Palaeontology . 23 (1). doi:10.1080/14772019.2025.2489938. ISSN 1477-2019.
Stub icon
This article related to the Cretaceous period is a stub. You can help Wikipedia by adding missing information.
Stub icon
This article about a specific stratigraphic formation in British Columbia is a stub. You can help Wikipedia by adding missing information.