Yaquina Formation
Geology
Members: unnamed (6), upper (1)
Lithologies: not reported (3), siltstone (2), sandstone (3)
Paleoenvironments: marine indet. (6), deltaic indet. (1)
Age range: Chattian or 28.10000 to 23.03000 Ma
Yaquina Formation
Members: unnamed (6), upper (1)
Lithologies: not reported (3), siltstone (2), sandstone (3)
Paleoenvironments: marine indet. (6), deltaic indet. (1)