TY  - RPRT
TI  - Water resources data for Ohio, water year 1974; Part 2, Water quality records
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1975
DO  - 10.3133/wdroh742
UR  - https://pubs.usgs.gov/publication/wdrOH742
ID  - wdrOH742
ER  -