Marnes de Fontaneilles Formation

Geology

Members: unnamed (50)

Lithologies: "shale" (12), marl (38)

Paleoenvironments: offshore ramp (50)

Age range: Late/Upper Toarcian or 180.10000 to 175.60000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Bifrons182.0 - 175.6France (161644 161645 161646 161647 161648 161649 161650 161651 161652 161653 161654 161655 161656 161657 161658 161659 161660 161661)
Variabilis182.0 - 175.6France (161662 161663 161664 161665 161666 161667)
Late/Upper Toarcian180.1 - 175.6France (161668 161669 161670 161671 161672 161673 161674 161675 161676 161677 161678 161679 161680 161681 161682 161683 161684 161685 161686 161687 161688 161689 161690 161691 161692 161693)