Osmington Oolite Formation

Geology

Members: unnamed (18), Coral Rag (1), Nodular Rubble (2)

Lithologies: claystone (1), siltstone (3), marl (1), wackestone (4), packstone (5), grainstone (7), "limestone" (2)

Paleoenvironments: carbonate indet. (2), shallow subtidal indet. (8), sand shoal (7), offshore shelf (1), offshore (3)

Age range: base of the Late/Upper Oxfordian to the top of the Oxfordian or 161.20000 to 157.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Oxfordian163.5 - 157.3United Kingdom (England) (1601 1504 1505 1506 1507 1914 1915 1603 1599 1906 1907 1909 1602 1598)
Late/Upper Oxfordian161.2 - 155.7United Kingdom (England) (4084 4085 4086 5937 5938)
Middle Oxfordian161.2 - 155.7United Kingdom (Dorset) (196065 196066)