La Posa Formation

Geology

Group: Tremp

Members: unnamed (33)

Lithologies: not reported (11), mudstone (1), sandstone (8), marl (11), lime mudstone (2), "limestone" (1)

Paleoenvironments: terrestrial indet. (21), lagoonal/restricted shallow subtidal (5), coastal indet. (2), lagoonal (2), "channel" (2), lacustrine delta plain (1)

Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Early/Lower Maastrichtian70.6 - 66.0Spain (Cataluña) (13331 36727 36728 36731 56167 60474 76212 92448 141184 141185 183157 183160 183161 183660 183661 183662 230816)
Late/Upper Maastrichtian70.6 - 66.0Spain (Aragón) (45436 45438 45437 46437 205737 219279 219283 219284 219285 224902)
Late/Upper Maastrichtian70.6 - 66.0Spain (Cataluña) (36381 68505 219287 219288 219292 219293)