TY  - RPRT
TI  - Surficial and bedrock geologic map database of the Kelso 7.5 Minute quadrangle, San Bernardino County, California
AU  - David R. Bedford
PY  - 2003
DO  - 10.3133/ofr03501
UR  - https://pubs.usgs.gov/publication/ofr03501
ID  - ofr03501
ER  -