San Juan Raya Formation

Geology

Members: unnamed (15)

Lithologies: not reported (1), "shale" (9), sandstone (6), "mixed carbonate-siliciclastic" (4), "limestone" (1)

Paleoenvironments: marine indet. (2), carbonate indet. (1), open shallow subtidal (4), lagoonal (8)

Age range: base of the Late/Upper Valanginian to the top of the Early/Lower Aptian or 137.05000 to 119.57000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Late/Upper Valanginian - Early/Lower Hauterivian137.05 - 125.77Mexico (239830)
Early/Lower Aptian121.4 - 119.57Mexico (Puebla) (228379)
Aptian121.4 - 113.2Mexico (69900 69905 69906 160722)
Aptian121.4 - 113.2Mexico (Puebla) (64014 64015 143830 226346 226347 226348 226349 226350 226355)