Bajo de la Carpa Formation

Geology

Group: Neuquén

Members: unnamed (29)

Lithologies: not reported (8), "siliciclastic" (1), mudstone (3), siltstone (2), sandstone (16), conglomerate (1), marl (1)

Paleoenvironments: terrestrial indet. (18), fluvial indet. (6), levee (1), fluvial-lacustrine indet. (1), fluvial-deltaic indet. (2), interdune (1)

Age range: base of the Middle Santonian to the top of the Santonian or 85.80000 to 83.60000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Santonian86.3 - 83.6Argentina (Río Negro) (84309 45407 47798 51581 114763)
Santonian86.3 - 83.6Argentina (Mendoza) (149816)
Santonian86.3 - 83.6Argentina (Neuquén) (13305 32368 47796 47797 47808 47810 51569 58749 63679 112698 114543 114545 114762 114765 118195 128567 147178 176562 196207 197477 219649 232217)
Middle Santonian85.8 - 83.5Argentina (Neuquén) (56157)