TY  - RPRT
TI  - Stratigraphy and age of the Frontier Formation and associated rocks, central and southern Bighorn Basin, Wyoming - surface to subsurface correlation
AU  - Mark A. Kirschbaum
AU  - E. Allen Merewether
AU  - Steven M. Condon
PY  - 2009
UR  - https://pubs.usgs.gov/publication/70208032
ID  - 70208032
ER  -