Ruby River Basin Group

Ruby River Basin Group
Stratigraphic range: Paleogene
TypeGroup
Location
RegionMontana
CountryUnited States

The Ruby River Basin Group is a geologic group in Montana. It preserves fossils dating back to the Paleogene period.

See also

References

  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.