TY  - RPRT
TI  - Land use and land cover, 1974-75, Oregon City, Oregon
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1980
DO  - 10.3133/l161
UR  - https://pubs.usgs.gov/publication/l161
ID  - l161
ER  -