TY  - RPRT
TI  - Precipitation-chemistry measurements from the California Acid Deposition Monitoring Program, 1985-1990
AU  - Charles L. Blanchard
AU  - Kathy A. Tonnessen
PY  - 1993
DO  - 10.1016/0960-1686(93)90239-u
UR  - https://pubs.usgs.gov/publication/70127925
ID  - 70127925
ER  -