TY  - RPRT
TI  - Data-base model specifications from digital geologic-map data bases produced by the Southern California Areal Mapping Project (SCAMP)
AU  - S. A. Kennedy
AU  - J. C. Matti
PY  - 1999
DO  - 10.3133/ofr99145
UR  - https://pubs.usgs.gov/publication/ofr99145
ID  - ofr99145
ER  -