Preliminary geologic map of parts of the Butte 1 p? sx 2 p? Quadrangle, central Montana

Contributions to Late Cretaceous stratigraphy and paleontology, western Montana

“…Formation (new name), and Carter Creek Formation (new name). Wallace and others (1986) pointed out that the Carter Creek was misnamed for Carten Creek, and that the unit should be the Carten Creek Formation.…”