TY  - RPRT
TI  - Index of surface-water records, Part 6, Missouri River basin, to September 30, 1947
AU  - B. R. Colby
AU  - R.E. Oltman
PY  - 1948
DO  - 10.3133/cir35
UR  - https://pubs.usgs.gov/publication/cir35
ID  - cir35
ER  -