TY  - RPRT
TI  - Comparison of chlorofluorocarbon-age dating with particle-tracking results of a regional ground-water flow model of the Portland Basin, Oregon and Washington
AU  - Stephen R. Hinkle
AU  - Daniel T. Snyder
PY  - 1997
DO  - 10.3133/wsp2483
UR  - https://pubs.usgs.gov/publication/wsp2483
ID  - wsp2483
ER  -