TY  - RPRT
TI  - Occurrence of Uranium and 222Radon in Glacial and Bedrock Aquifers in the Northern United States, 1993-2003
AU  - Joseph D. Ayotte
AU  - Sarah M. Flanagan
AU  - William S. Morrow
PY  - 2007
DO  - 10.3133/sir20075037
UR  - https://pubs.usgs.gov/publication/sir20075037
ID  - sir20075037
ER  -