TY  - RPRT
TI  - Geologic map of the 15-minute Hesperia quadrangle, San Bernardino County, California
AU  - T. W. Dibblee
PY  - 1965
DO  - 10.3133/ofr6543
UR  - https://pubs.usgs.gov/publication/ofr6543
ID  - ofr6543
ER  -