TY  - JOUR
A1  - Clark, B. L.
JO  - University of California Publications, Bulletin of the Department of Geological Sciences
C1  - 11(2): 45-234, pls. 3-24
TI  - The San Lorenzo Series of middle California. A stratigraphic and palaeontologic study of the San Lorenzo Oligocene series of the general region of Mount Diablo, California
UR  - https://www.biodiversitylibrary.org/page/43342287
PY  - 1918
Y2  - 2026-08-14
ER  -