TY - RPRT TI - Occurrence of radium-224, radium-226, and radium-228 in water of the unconfined Kirkwood-Cohansey aquifer system, southern New Jersey AU - Zoltan Szabo AU - Vincent T. dePaul AU - Thomas F. Kraemer AU - Bahman Parsa PY - 2005 DO - 10.3133/sir20045224 UR - https://pubs.usgs.gov/publication/sir20045224 ID - sir20045224 ER -