Miette Group
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| Miette Group | |
|---|---|
| Stratigraphic range: | |
| Type | Geologic Group |
| Unit of | Windermere Supergroup |
| Sub-units | Byng Formation Hector Formation (Canada) Old Fort Point Formation Corral Creek Formation |
| Thickness | more than 3,000 m (10,000 ft) |
| Lithology | |
| Primary | Phyllite, schist, quartzite |
| Other | Conglomerate, dolomite |
| Location | |
| Region | Alberta, British Columbia |
| Country | Canada |
| Type section | |
| Named for | Miette Range |
| Named by | C.D. Walcott[1] |
The Miette Group is an assemblage of metamorphosed sedimentary rocks of latest Precambrian (Neoproterozoic) age. It is present in the Canadian Cordillera from the Lake Louise area of Alberta to the Yukon.[2][3] The Miette rocks include Ediacaran fossils, stromatolites, and trace fossils.[3][4][5][6]
See also
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References
[edit | edit source]- ^ Walcott, C.D. 1913. Cambrian formations of the Robson Peak District, British Columbia and Alberta, Canada. Smithsonian Miscellaneous Collection, vol. 42, no. 12, p. 327-343.
- ^ Glass, D.J. (editor) 1997. Lexicon of Canadian Stratigraphy, vol. 4, Western Canada including eastern British Columbia, Alberta, Saskatchewan and southern Manitoba. Canadian Society of Petroleum Geologists, Calgary, 1423 p. on CD-ROM. Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value)..
- ^ a b Narbonne, G.M and Hofmann, H.J. 1987. Ediacaran biota of the Wernecke Mountains, Yukon, Canada. Paleontology, vol. 30, p. 647-676.
- ^ Hofmann, H.J., Mountjoy, E.W. and Teitz, M.W. 1986. Ediacaran fossils from the Miette Group, Rocky Mountains, British Columbia, Canada. Geology, vol. 13, p. 819-821.
- ^ Ferguson, C.A. and Simony, P.S. 1991. Preliminary report on structural evolution an stratigraphic correlation, northern Cariboo Mountains, British Columbia. In: Current Research, Part A, Geological Survey of Canada, Paper 91-1A, p. 103-110.
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References
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