TY  - RPRT
TI  - Paleoecology of an early oligocene biota from Douglass Creek Basin, Montana
AU  - Richard L. Konizeski
PY  - 1961
DO  - 10.1130/0016-7606(1961)72[1633:poaeob]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70220644
ID  - 70220644
ER  -