Lost Cabin Member

Geology

Formation: Wind River

Lithologies: not reported (7), mudstone (1), "shale" (1), "limestone" (1)

Paleoenvironments: terrestrial indet. (26), fluvial-lacustrine indet. (1)

Age range: base of the Wasatchian to the top of the Early/Lower Eocene or 55.80000 to 48.60000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Lostcabinian55.8 - 50.3USA (Wyoming) (15901 15915 15917 16078)
Wasatchian55.8 - 50.3USA (Wyoming) (15902 15911 15916 15935 15942 16062 16074 78708 168298 168299 168300 168301 168302 168303 232925)
Wasatchian - Early/Lower Eocene55.8 - 48.6USA (Wyoming) (21382)
Bridgerian50.3 - 46.2USA (Wyoming) (16204 16207 16254 16388 16397 16415 16450 16452)