TY  - RPRT
TI  - Operations at river stations, 1899, Part I
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1900
DO  - 10.3133/wsp35
UR  - https://pubs.usgs.gov/publication/wsp35
ID  - wsp35
ER  -