TY  - RPRT
TI  - Chemical results for bottom material for Department of the Interior irrigation drainage task group studies 1988-1989
AU  - T. F. Harms
PY  - 1990
DO  - 10.3133/ofr9050
UR  - https://pubs.usgs.gov/publication/ofr9050
ID  - ofr9050
ER  -