Los Rastros Formation

Geology

Group: Agua de la Peña

Members: unnamed (20)

Lithologies: not reported (2), claystone (8), mudstone (1), sandstone (10)

Paleoenvironments: terrestrial indet. (2), lacustrine - large (18)

Age range: base of the Ladinian to the top of the Carnian or 241.46400 to 227.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Ladinian241.464 - 237.0Argentina (La Rioja) (59669)
Carnian237.0 - 227.3Argentina (La Rioja) (122987 122988 123045 123046 123047 123048 123049 123056 123057 123115 167472 167474 167475 167476 167477 167478 219260)
Carnian237.0 - 227.3Argentina (San Juan) (206090 206091)