Polecat Bench Formation

Polecat Bench Formation
Stratigraphic range: Thanetian-Ypresian (Late Paleocene-Early Eocene),
~
TypeFormation
Unit ofFort Union Formation
Location
RegionMontana, Wyoming
CountryUnited States

The Polecat Bench Formation is a geologic formation in Montana. It preserves fossils dating back to the Paleogene period. The polyglyphanodontian lizard Chamops is known from this formation.