TY  - RPRT
TI  - Passive sampling of groundwater wells for determination of water chemistry
AU  - Thomas E. Imbrigiotta
AU  - Philip T. Harte
PY  - 2020
DO  - 10.3133/tm1d8
UR  - https://pubs.usgs.gov/publication/tm1D8
ID  - tm1D8
ER  -