Csopak Marl Formation

Geology

Members: Lower (22), Middle (33), Upper (4)

Lithologies: siltstone (37), marl (7), "limestone" (26)

Paleoenvironments: lagoonal/restricted shallow subtidal (5), transition zone/lower shoreface (54)

Age range: Spathian or 251.30000 to 247.20000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Spathian251.3 - 247.2Hungary (138909 139176 139177 139179 139180 139181 139182 139950 139951 139952 139953 139954 139955 139956 139957 139958 139959 139960 139961 139962 139963 139964 139965 139966 139967 139968 139969 139970 139971 139972 139973 139974 139975 139976 139977 139978 139979 139980 139981 139982 139983 139984 139986 139987 139988 139989 139990 139991 139992 139993 139994 139995 139996 139997 139998 139999 140000 140001 140002)