TY  - RPRT
TI  - Characterization of Ground-Water Quality, Upper Republican Natural Resources District, Nebraska, 1998-2001
AU  - Jill D. Frankforter
AU  - Daniele T. Chafin
PY  - 2004
DO  - 10.3133/sir20045013
UR  - https://pubs.usgs.gov/publication/sir20045013
ID  - sir20045013
ER  -