TY - BOOK AU - Gundersen,L.C.S. AU - Wanty,Richard B. TI - Field studies of radon in rocks, soils, and water SN - 0873719557 AV - QC796.R6 F54 1993 U1 - 628.5/35 20 PY - 1993/// CY - Boca Raton, Fla. PB - C.K. Smoley KW - Radon KW - Measurement KW - Environmental aspects KW - Rocks KW - Analysis KW - Radioactive substances in soils KW - Radioactive pollution of water KW - Groundwater N1 - "U.S. Geological Survey research on the geology, geophysics, and geochemistry of radon in rocks, soils, and water."; Includes bibliographical references UR - http://www.loc.gov/catdir/enhancements/fy0744/92038768-d.html ER -