TY  - RPRT
TI  - El Niño-Southern oscillation variability from the late cretaceous marca shale of California
AU  - Andrew Davies
AU  - Alan E.S. Kemp
AU  - Graham P. Weedon
AU  - John A. Barron
PY  - 2012
DO  - 10.1130/g32329.1
UR  - https://pubs.usgs.gov/publication/70032618
ID  - 70032618
ER  -