TY  - RPRT
TI  - Distribution of selenium in soils of agricultural fields, western San Joaquin Valley, California
AU  - Roger Fujii
AU  - S. J. Deverel
AU  - D. B. Hatfield
PY  - 1987
DO  - 10.3133/ofr87467
UR  - https://pubs.usgs.gov/publication/ofr87467
ID  - ofr87467
ER  -