Cobb's Quarry, Acton: Late/Upper Berriasian, United Kingdom
collected by G. Cobb & R. Cobb 1959–1961
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
- Iguanodontidae
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Dinosauria indet.
Owen 1842
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"tridactyle footprints" | ||||||||||
= Iguanodontidae indet.
Bonaparte 1850
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Delair and Lander 1973 | |||||||||
see common names |
Geography
Country: | United Kingdom | State/province: | England | County: | Dorset |
Coordinates: | 50.6° North, 2.0° West (view map) | ||||
Paleocoordinates: | 41.5° North, 7.8° East | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | outcrop |
Time
Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
Stage: | Berriasian | 10 m.y. bin: | Cretaceous 1 |
Key time interval: | Late/Upper Berriasian | ||
Age range of interval: | 140.60000 - 139.80000 m.y. ago |
Stratigraphy
Geological group: | Purbeck | Formation: | Durlston | Member: | Stair Hole |
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: in the Roach Stone, which probably = Durlston Fm., Intermarine Mb.
Durlston Formation is likely upper Berriasian in age based on magnetostratigraphy (Ogg et al. 1994; Ogg et al. 2008) and correlates to other upper Berriasian assemblages in Europe (e.g. Wimbledon and Hunt 1993). |
Lithology and environment
Primary lithology: | tabular "limestone" |
Includes fossils? | Y |
Environment: | marginal marine indet. |
Taphonomy
Modes of preservation: | trace |
Size of fossils: | macrofossils |
Spatial orientation: | life position |
Temporal resolution: | snapshot |
Spatial resolution: | autochthonous |
Collection methods and comments
Collection methods: | surface (in situ),survey of museum collection,observed (not collected) | ||
Reason for describing collection: | general faunal/floral analysis | ||
Collectors: | G. Cobb & R. Cobb | Collection dates: | 1959–1961 |
Metadata
Also known as: | Langton Matravers | ||
Database number: | 145241 | ||
Authorizer: | M. Carrano | Enterer: | M. Carrano |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2013-05-30 07:59:51 | Last modified: | 2022-10-13 14:33:58 |
Access level: | the public | Released: | 2013-05-30 07:59:51 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
46977. | J. B. Delair. 1960. The Mesozoic reptiles of Dorset. Part three: conclusion. Proceedings of the Dorset Natural History and Archaeological Society 81:59-85 [M. Carrano/M. Carrano] |
Secondary references:
54106 | J. B. Delair and A. B. Lander. 1973. A short history of the discovery of reptilian footprints in the Purbeck Beds of Dorset, with notes on their stratigraphical distribution. Proceedings of the Dorset Natural History and Archaeological Society 94:17-20 [M. Carrano/M. Carrano] | |
54449 | E. F. Oppé. 1965. Isle of Purbeck: Sunny Spaces and Dinosaur Traces. 1-31 [M. Carrano/M. Carrano] | |
82858 | W. A. S. Sarjeant. 1974. A history and bibliography of the study of fossil vertebrate footprints in the British Isles. Palaeogeography, Palaeoclimatology, Palaeoecology 16:265-378 [M. Carrano/M. Carrano] |