Piedra Clavada Formation
Geology
Members: unnamed (13)
Lithologies: not reported (1), mudstone (1), "shale" (8), siltstone (1), sandstone (11)
Paleoenvironments: marine indet. (4), prodelta (2), deltaic indet. (6), shoreface (1)
Collections
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Aptian | Argentina | (64156) | |
| Early/Lower Albian | Argentina (Santa Cruz) | (149846) | |
| Early/Lower Albian | Argentina | (64162 159012) | |
| Early/Lower Albian - Middle Albian | Argentina (Santa Cruz) | (149746 149750) | |
| Early/Lower Albian - Late/Upper Albian | Argentina (Santa Cruz) | (232098 232099 232100 232101 232102) | |
| Albian - Cenomanian | Argentina (Santa Cruz) | (150200) | |
| Cenomanian | Argentina (Santa Cruz) | (233975) |