TY  - RPRT
TI  - Lower and Middle Tertiary stratigraphic units of the San Emigdio and western Tehachapi Mountains, California
AU  - Tor Helge Nilsen
AU  - T. W. Dibblee
AU  - Warren O. Addicott
PY  - 1973
DO  - 10.3133/b1372h
UR  - https://pubs.usgs.gov/publication/b1372H
ID  - b1372H
ER  -