TY  - RPRT
TI  - A review of depositional aspects and a guide to Paleocene coal-bearing sequences, Powder River Basin
AU  - Romeo M. Flores
AU  - Peter D. Warwick
AU  - T.A. Moore
PY  - 1988
UR  - https://pubs.usgs.gov/publication/70194833
ID  - 70194833
ER  -