TY  - RPRT
TI  - An inventory of published and unpublished fluvial-sediment data for California, 1956-70
AU  - George Porterfield
PY  - 1972
DO  - 10.3133/ofr72300
UR  - https://pubs.usgs.gov/publication/ofr72300
ID  - ofr72300
ER  -