TY  - RPRT
TI  - Gray whale and walrus feeding excavation on the Bering Shelf, Alaska
AU  - C.H. Nelson
AU  - K.R. Johnson
AU  - J. H. Barber
PY  - 1987
DO  - 10.1306/212f8b4d-2b24-11d7-8648000102c1865d
UR  - https://pubs.usgs.gov/publication/70014728
ID  - 70014728
ER  -