TY  - RPRT
TI  - Methods for determination of inorganic substances in water and fluvial sediments
AU  - Marvin J. Fishman
AU  - Linda C. Friedman
PY  - 1989
DO  - 10.3133/twri05a1
UR  - https://pubs.usgs.gov/publication/twri05A1
ID  - twri05A1
ER  -