Lumbrera Formation

Geology

Group: Salta

Members: unnamed (17), Faja Verde II (1), Lower (3), Upper (2)

Lithologies: not reported (10), claystone (2), mudstone (5), siltstone (4), sandstone (5), marl (5), "limestone" (1)

Paleoenvironments: terrestrial indet. (16), fluvial indet. (1), "floodplain" (2), fluvial-lacustrine indet. (1), lacustrine indet. (3)

Age range: base of the Floian to the top of the Lutetian or 477.70000 to 41.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Floian477.7 - 470.0Argentina (Catamarca) (145599 145600)
Ypresian56.0 - 47.8Argentina (Jujuy) (92655 176658)
Ypresian56.0 - 47.8Argentina (Salta) (20983 20984 44957 176659 176663 224372)
Ypresian - Lutetian56.0 - 41.3Argentina (Salta) (41712 134349 136214 211360)
Lutetian47.8 - 41.3Argentina (Salta) (13775 142855 175864 175865 175866 175867 175897 175898 176662)
Lutetian47.8 - 41.3Argentina (Jujuy) (41706)
Middle Eocene47.8 - 37.71Argentina (Salta) (132937)