Where: England, United Kingdom (52.8° N, 1.4° W: paleocoordinates 2.2° S, 6.7° E)
• small collection-level geographic resolution
When: E2 zone, Cockhill Marine Band Formation, Arnsbergian (327.0 - 323.7 Ma)
• "the complete fossiliferous horizon is more suitably termed the 'Cockhill Marine Band'...the term 'Cockhill Limestone' is retained but restricted to the band of fossiliferous limestone or limestone nodules where present."
• member-level stratigraphic resolution
Environment/lithology: marine; lithified, concretionary, shelly/skeletal, calcareous, carbonaceous mudstone and wackestone
Primary reference: A. A. Wilson and A. T. Thompson. 1959. Marine bands of Arnsbergian age (Namurian) in the south-eastern portion of the Askrigg Block, Yorkshire. Proceedings of the Yorkshire Geological Society 32(3):45-68 [J. Alroy/M. Sommers/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 8433: authorized by John Alroy, entered by Mike Sommers on 12.07.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Crinoidea | |
| |
Ostracoda | |
Cavellina sp. Coryell 1928 ostracod | |
Bairdia sp. M'Coy 1844 ostracod |