TY  - RPRT
TI  - Palynological data from the Imperial Palm Spring Formations, Anza-Borrego Desert State Park, California
AU  - R.F. Fleming
PY  - 1993
DO  - 10.3133/ofr93678
UR  - https://pubs.usgs.gov/publication/ofr93678
ID  - ofr93678
ER  -