Bearpaw Formation
Geology
Members: unnamed (63), Belanger (2), Oxarart (1), Unit 6 (1)
Lithologies: not reported (14), "siliciclastic" (1), claystone (4), mudstone (6), "shale" (142), sandstone (4), "limestone" (3), "carbonate" (1)
Paleoenvironments: marine indet. (101), terrestrial indet. (1), carbonate indet. (1), coastal indet. (1), offshore (64), fluvial-lacustrine indet. (1)
Age range: base of the Late/Upper Campanian to the top of the Early/Lower Maastrichtian or 83.50000 to 66.00000 Ma
Collections