TY  - RPRT
TI  - Depositional Relations of Umpqua and Tyee Formations (Eocene), Southwestern Oregon
AU  - C. M. Molenaar
PY  - 1985
DO  - 10.1306/ad462bb9-16f7-11d7-8645000102c1865d
UR  - https://pubs.usgs.gov/publication/70012742
ID  - 70012742
ER  -