TY  - RPRT
TI  - Revised age of the Rockland tephra, northern California: Implications for climate and stratigraphic reconstructions in the western United States
AU  - M. A. Lanphere
AU  - D.E. Champion
AU  - M.A. Clynne
AU  - L.J.P. Muffler
PY  - 1999
DO  - 10.1130/0091-7613(1999)027<0135:raotrt>2.3.co;2
UR  - https://pubs.usgs.gov/publication/70021889
ID  - 70021889
ER  -