TY  - RPRT
TI  - User's manual for the National Water Information Systemof the U.S. Geological Survey Water-Quality System
AU  - Dorinda J. Gellenbeck
AU  - Carolyn J. Oblinger
AU  - Donna L. Runkle
AU  - Terry L. Schertz
AU  - Jonathon C. Scott
AU  - Yvonne E. Stoker
AU  - Robert L. Taylor
PY  - 2006
DO  - 10.3133/ofr20061145
UR  - https://pubs.usgs.gov/publication/ofr20061145
ID  - ofr20061145
ER  -