Gering Formation

Geology

Members: unnamed (19), Gering A (1), lower (3), Unit B (7), Unit C (4), Unit D (2), upper (1)

Lithologies: not reported (3)

Paleoenvironments: terrestrial indet. (37), fluvial indet. (1)

Age range: Geringian or 30.80000 to 26.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Geringian30.8 - 26.3USA (Wyoming) (17446)
Geringian30.8 - 26.3USA (Nebraska) (17439 17440 17474 17482 17486 17488 17494 17495 17512 17521 17525 17535 17544 17566 17570 17575 17576 17577 17581 17590 17591 17595 17596 17597 17664 17687 17694 17697 17707 17710 17712 17713 17714 17715 17720 17721 17728)