Bostobe Formation
Geology
Members: unnamed (22)
Lithologies: not reported (7), claystone (11), sandstone (13)
Paleoenvironments: terrestrial indet. (16), estuary/bay (1), fluvial-lacustrine indet. (4), fluvial-deltaic indet. (1)
Collections
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Santonian - Early/Lower Campanian | Kazakhstan (Qyzylorda) | (53134 53135 53136 53893 59699 59700 59701 59702 59703 64100 64688 68826 73449 73446 73447 73448 84558 127817 135527 164672) | |
Santonian - Early/Lower Campanian | Kazakhstan (Qaraghandy) | (58756 84556) |