Where: England, United Kingdom (50.7° N, 1.1° W: paleocoordinates 49.2° N, 5.0° W)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Osborne Beds Formation, Late/Upper Eocene (37.2 - 33.9 Ma)
• Prestwich numbered all the beds at the outcrop in a single sequence, but using some of Bosma's papers I correlated it with the Osborne Beds (Prestwich calls it Lower division of Headon Hill marls and limestone)
• bed-level stratigraphic resolution
Environment/lithology: shelly/skeletal, gray, green marl
Size class: macrofossils
Primary reference: J. Prestwich. 1846. On the Tertiary or SupraCretaceous Formations of the Isle of Wight as exhibited in the sections at Alum Bay and White Cliff Bay. Quarterly Journal of the Geological Society of London 2:233-259 [J. Alroy/E. Leckey/E. Leckey]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 40538: authorized by John Alroy, entered by Erin Leckey on 24.06.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Planorbis euomphalus snail
Planorbis rotundatus Brongniart 1810 snail | |
Gyrogonites | |
Gyrogonites sp. Lamarck 1804 | |
Limnaea | |