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Brand Hills Formation

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Brand Hills Formation
Stratigraphic range: Cambrian 534.5–532 Ma[1]
Swithland Wood and The Brand, which gave the second half of its name to the formation, which itself can be found here.
TypeFormation
Unit ofBrand Group
Sub-unitsSouth Quarry Slump Breccia, Lubcloud Greywackes and Morley Lane Tuffs Members
UnderliesSwithland Formation[2]
Overlies
Thickness95 m (311 ft)[2]
Lithology
PrimaryQuartzarenite
OtherPelite, Greywacke, Breccia
Location
RegionLeicestershire
CountryUnited Kingdom
Type section
Named forSwithland Wood and The Brand

The Brand Hills Formation is a geologic formation in Leicestershire, and lies within the wider Swithland Wood and The Brand area. It preserves an ichnotaxon dating back to the Cambrian period.

Paleobiota

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Whilst there isn't alot within the Brand Hills Formation, it does mark the appearance of ichnogenera, which are usually attributed to burrowing organisms like marine annelids. In the case of this formation, only Arenicolites is known.

Color key
Taxon Reclassified taxon Taxon falsely reported as present Dubious taxon or junior synonym Ichnotaxon Ootaxon Morphotaxon
Notes
Uncertain or tentative taxa are in small text; crossed out taxa are discredited.

Ichnogenera

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Genus Species Notes Images
Arenicolites[3]
  • Arenicolites isp.
Burrows.

See also

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References

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  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
  1. ^ McILROY, D.; Brasier, M. D.; Moseley, J. B. (March 1998). "The Proterozoic–Cambrian transition within the 'Charnian Supergroup' of central England and the antiquity of the Ediacara fauna". Journal of the Geological Society. 155 (2): 401–411. doi:10.1144/gsjgs.155.2.0401.
  2. ^ a b Moseley, John; Ford, Trevor. "The Sedimentology of the Charnian Supergroup" (PDF). Mercian Geologist.
  3. ^ McILROY, D.; Brasier, M. D.; Moseley, J. B. (March 1998). "The Proterozoic–Cambrian transition within the 'Charnian Supergroup' of central England and the antiquity of the Ediacara fauna". Journal of the Geological Society. 155 (2): 401–411. doi:10.1144/gsjgs.155.2.0401.