Blue Anchor Formation

Geology

Group: Mercia Mudstone

Members: unnamed (2)

Lithologies: marl (2)

Paleoenvironments: carbonate indet. (1), lacustrine indet. (1)

Age range: Rhaetian or 208.50000 to 201.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Rhaetian208.5 - 201.3United Kingdom (Wales) (72293)
Rhaetian208.5 - 201.3United Kingdom (England) (89048)