Eugene Formation

Geology

Members: unnamed (50)

Lithologies: siltstone (49), sandstone (50)

Paleoenvironments: coastal indet. (46), transition zone/lower shoreface (4)

Age range: Priabonian or 38.00000 to 33.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Priabonian38.0 - 33.9USA (Oregon) (37989 38935 38936 38937 38938 38939 38940 38941 38942 38943 38944 38945 38946 38984 38985 38987 38988 38989 38991 38992 38993 38994 38995 38997 38998 38999 39000 39002 39003 39004 39005 39008 39009 39021 39022 39023 39024 39025 39026 39027 39028 39029 39030 39031 39032 39033 39034 39035 39036 39037)