Cajon Valley Formation

Geology

Members: unnamed (1)

Lithologies: sandstone (1)

Paleoenvironments: terrestrial indet. (1)

Age range: base of the Late/Upper Hemingfordian to the top of the Barstovian or 18.50000 to 12.50000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Miocene23.04 - 5.333USA (California) (19267 19536 19577 19578 19579)
Late/Upper Hemingfordian - Barstovian18.5 - 12.5USA (California) (237752)