TY  - RPRT
TI  - Index of surface-water records, part 3, Ohio River basin, to September 30, 1948
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1948
DO  - 10.3133/cir39
UR  - https://pubs.usgs.gov/publication/cir39
ID  - cir39
ER  -