Formations: unnamed (1), Arroyo (15), Arroyo or Vale (1), Choza (8), Lueders (1), Vale (29)

Members: unnamed (7)

Lithologies: not reported (12), "siliciclastic" (4), claystone (14), mudstone (1), "shale" (8), siltstone (9), sandstone (16), conglomerate (18), dolomite (1)

Paleoenvironments: marine indet. (3), terrestrial indet. (26), marginal marine indet. (1), fluvial indet. (1), coarse channel fill (11), "channel" (2), wet floodplain (2), dry floodplain (4), fluvial-lacustrine indet. (7), lacustrine - small (1), pond (3)