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Radium in Ground Water |
contact: David Bolton (dbolton@mgs.md.gov) |

Aieta, A.M., Singley, J.E., Trussell, A.R., Thorbjarnarson, K.W., and McGuire, M.J., 1987, Radionuclides in drinking water: An overview: Journal of the American Water Works Association, vol. 79, no. 4, p. 144-152.
Ames, L.L., McGarrah, J.E., and Walker, B.A., 1983, Sorption of trace constituents from aqueous solutions onto secondary minerals. II. Radium: Clays and Clay Minerals, vol. 31, no. 5, p. 335-342.
Ames, L.L., McGarrah, J.E., Walker, B.A., and Salter, P.F., 1983, Uranium and radium sorption on amorphous ferric oxyhydroxide: Chemical Geology, vol. 40, p. 135-148.
Benes, P., Strejc, P., and Lukavek, Z., 1984, Interaction of radium with freshwater sediments and their mineral components: I. Ferric hydroxide and quartz: Journal of Radioanalytical and Nuclear Chemistry, vol. 82, no. 2, p. 275-285.
Bolton, D.W., and Hayes, M.A., 1999, Pilot study of carcinogens in well water in Anne Arundel County, Maryland: Maryland Geological Survey Open-File Report 99-02-10, 56 p.
Brownlow, A.H., 1979, Geochemistry: Englewood Cliffs, New Jersey, Prentice-Hall, Inc., 498 p.
Canter, L.W., 1996, Nitrates in groundwater: Boca Raton, Florida, CRC Lewis Publishers, 263 p.
Chapelle, F.H., and Drummond, D.D., 1984, Hydrogeology, digital simulation, and geochemistry of the Aquia and Piney Point-Nanjemoy aquifer system in southern Maryland: Maryland Geological Survey Report of Investigations No. 38, 100 p.
Cleaves, E.T., 1968, Piedmont and coastal plain geology along the Susquehanna aqueduct, Baltimore to Aberdeen, Maryland: Maryland Geological Survey Report of Investigations No. 8, 45 p.
Cleaves, E.T., Edwards, Jonathan, Jr., and Glaser, J.D., compilers, 1968, Geologic map of Maryland: Maryland Geological Survey, 1 sheet, scale 1:250,000.
Clifford, D.A., 1990, Removal of radium from drinking water, in Cothern, C. R., and Rebers, Paul, eds., Radon, radium, and uranium in drinking water: Chelsea, Michigan, Lewis Publishers, p. 225-247.
Conover, W.J., 1999, Practical nonparametric statistics, 3rd ed.: New York, John Wiley & Sons, Inc., 584 p.
Curtin, S.E., Andreasen, D.C., and Mack, F.K., 1999a, Potentiometric surface of the upper Patapsco aquifer in southern Maryland, September 1997: U.S. Geological Survey Open-File Report 99-85, 1 sheet.
Curtin, S.E., Andreasen, D.C., and Mack, F.K., 1999b, Potentiometric surface of the Magothy aquifer in southern Maryland, September 1997: U.S. Geological Survey Open-File Report 99-83, 1 sheet.
Curtin, S.E., Andreasen, D.C., and Mack, F.K., 1999c, Potentiometric surface of the lower Patapsco aquifer in southern Maryland, September 1997: U.S. Geological Survey Open-File Report 99-87, 1 sheet.
Drummond, D.D., 1988, Hydrogeology, brackish-water occurrence, and simulation of flow and brackish-water movement in the Aquia aquifer in the Kent Island area, Maryland: Maryland Geological Survey Report of Investigations No. 51, 131 p.
Drummond, D.D., 1998, Hydrogeology, simulation of ground-water flow, and ground-water quality of the upper coastal plain aquifers in Kent County, Maryland: Maryland Geological Survey Report of Investigations No. 68, 76 p.
Federal Register, 1976, vol. 41, no. 133, July 9, 1976: U.S. Government Printing Office, Washington, D.C., p. 28402-28409.
Fisher, R.S., 1998, Geologic and geochemical controls on naturally occurring radioactive materials (NORM) in produced water from oil, gas, and geothermal operations: Environmental Geosciences, vol. 5, no. 1, p. 139-150.
Fishman, M.J., 1993, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of inorganic and organic constituents in water and fluvial sediments: U.S. Geological Survey Open-File Report 93-125, 217 p.
Fishman, M.J., and Friedman, L.C., 1989, Methods for determination of inorganic substances in water and fluvial sediments: U.S. Geological Survey Techniques of Water-Resources Investigations, book 5, chap. A1, 545 p.
Fleck, W.B., Andreasen, D.C., and Smith, B.S., 1996, Geohydrologic framework, ground-water quality and flow, and brackish-water intrusion in east-central Anne Arundel County, Maryland, with a section on simulation of brackish-water intrusion in the Aquia aquifer in the Annapolis area using a solute-transport model: Maryland Geological Survey Report of Investigations No. 62, 136 p.
Focazio, M.J., Szabo, Zoltan, Kraemer, T.F., Mullin, A.H., Barringer, T.H., and dePaul, V.T., in press, Occurrence of selected isotopes of radium, lead-210, and polonium-210 in ground water used for drinking water in the United States: A targeted reconnaissance survey, U.S. Geological Survey Water Resources Investigations Report.
Garbarino, J.R., and Struzeski, T.M., 1998, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory -- Determination of elements in whole-water digests using inductively coupled plasma-mass spectrometry: U.S. Geological Survey Open-File Report 98-165, 101 p.
Gibs, Jacob, Szabo, Zoltan, Ivahnenko, Tamara, and Wilde, F.D., 2000, Change in field turbidity and trace element concentrations during well purging: Ground Water, vol. 38, no. 4, p. 577-588.
Glaser, J.D., 1969, Petrology and origin of Potomac and Magothy (Cretaceous) sediments, Middle Atlantic Coastal Plain: Maryland Geological Survey Report of Investigations No. 11, 101 p.
Glaser, J.D., 1976, Geologic map of Anne Arundel County: Maryland Geological Survey, 1 sheet, scale 1:62,500. Hahn, Norman, 1990, Disposal of radium from drinking water treatment, in Cothern, C.R., and Rebers, P.A., Radon, radium and uranium in drinking water: Chelsea, Michigan, Lewis Publishers, p. 249-267.
Hallberg, G.R., and Keeney, D.R., 1993, Nitrates, in Alley, W.M., ed., Regional ground-water quality: New York, New York, Van Nostrand Reinhold, p. 297-322.
Hansen, H.J., 1972, A user's guide for the artesian aquifers of the Maryland Coastal Plain, Part two: Aquifer characteristics: Maryland Geological Survey, 123 p.
Hansen, H.J., and Edwards, Jonathan, Jr., 1986, The lithology and distribution of pre?Cretaceous basement rocks beneath the Maryland Coastal Plain: Maryland Geological Survey Report of Investigations No. 44, 27 p.
Hem, J. D., 1985, Study and interpretation of the chemical characteristics of natural water, 3d ed.: U.S. Geological Survey Water-Supply Paper 2254, 263 p.
Herczeg, A.L., Simpson, H.J., Anderson, R.F., Trier, R.M., Mathieu, G.G., and Deck, B.L., 1988, Uranium and radium mobility in groundwaters and brines within the Delaware Basin, southeastern New Mexico, U.S.A: Chemical Geology (Isotope Geoscience Section), vol. 72, p. 181-196.
Higgins, M.W., and Conant, L.B., 1990, The geology of Cecil County, Maryland: Maryland Geological Survey Bulletin No. 37, 183 p.
Hoffman, J.D., and Buttleman, Kim, 1994, National geochemical data base: National uranium resource evaluation data for the conterminous United States: U.S. Geological Survey digital data series, DDS-18-A, 1 disc.
Hsi, C.D., and Langmuir, Donald, 1985, Adsorption of uranyl onto ferric oxyhydroxides: Application of the surface complexation site-binding model: Geochimica et Cosmochimica Acta, vol. 49, p. 1931-1941.
Knobel, L.L., and Phillips, S.W., 1988, Aqueous geochemistry of the Magothy aquifer, Maryland: U.S. Geological Survey Water-Supply Paper 2323, 28 p.
Kozinski, Jane, Szabo, Zoltan, Zapecza, O.S., and Barringer, T.H., 1995, Natural radioactivity in, and inorganic chemistry of, ground water in the Kirkwood-Cohansey aquifer system, southern New Jersey, 1983-89: U.S. Geological Survey Water-Resources Investigations Report 92-4144, 129 p.
Kraemer, T.F., and Reid, D.F., 1984, The occurrence and behavior of radium in saline formation water of the U.S. Gulf Coast region: Isotope Geoscience, vol. 2, p. 153-174.
Langmuir, Donald, and Herman, J.S., 1980, The mobility of thorium in natural waters at low temperatures: Geochimica et Cosmochimica Acta, vol. 44, p. 1753-1766.
Langmuir, Donald, and Melchior, Daniel, 1985, The geochemistry of Ca, Sr, Ba and Ra sulfates in some deep brines from the Palo Duro Basin, Texas: Geochimica et Cosmochimica Acta, vol. 49, p. 2423-2432.
Langmuir, Donald, and Riese, A.C., 1982, The mobility of radium in groundwater: Geological Society of America Abstracts with programs, vol. 14, no. 5, p. 540-541.
Langmuir, Donald, and Riese, A.C., 1985, The thermodynamic properties of radium: Geochimica et Cosmochimica Acta, vol. 49, p. 1593-1601.
Li, Yuan-Hui, Mathieu, Guy, Biscaye, Pierre, and Simpson, H.J., 1977, The flux of 226Ra from estuarine and continental shelf sediments: Earth and Planetary Science Letters, vol. 37, p. 237-241.
Mack, F.K., 1974, An evaluation of the Magothy aquifer in the Annapolis area, Maryland: Maryland Geological Survey Report of Investigations No. 22, 75 p.
Mack, F.K., and Achmad, Grufron, 1986, Evaluation of the water-supply potential of aquifers in the Potomac Group of Anne Arundel County, Maryland: Maryland Geological Survey Report of Investigations No. 46, 111 p.
Mack, F.K., and Andreasen, D.C., 1991, Geohydrologic data for the coastal plain sediments underlying Broadneck Peninsula, Anne Arundel County, Maryland: Maryland Geological Survey Open-File Report No. 92-02-6, 70 p.
Mack, F.K., and Mandle, R.J., 1977, Digital simulation and prediction of water levels in the Magothy aquifer in southern Maryland: Maryland Geological Survey Report of Investigations No. 28, 42 p.
Mahdavi, Azizeh, 1964, The thorium, uranium, and potassium contents of Atlantic and Gulf Coast beach sands, in Adams, J.A.S., and Lowder, W.M., eds., The Natural Radiation Environment: Chicago, Illinois, University of Chicago Press, p. 87-114. Maryland Department of the Environment, 1998, Radium & your drinking water (a homeowner's guide), 5 p.
Maryland Environmental Service, 1995, Pearce Creek upland dredged material placement site Phase I groundwater study: Executive summary report: prepared for Maryland Port Administration, 219 p. plus appendixes.
Miller, R.L., and Sutcliffe, H., Jr., 1985, Occurrence of natural radium-226 radioactivity in ground water of Sarasota County, Florida: U.S. Geological Survey Water-Resources Investigations Report 84-4237, 34 p.
Milvy, Paul, and Cothern, C.R., 1990, Scientific background for the development of regulations for radionuclides in drinking water, in Cothern, C.R., and Rebers, P.A., eds., Radon, radium and uranium in drinking water: Chelsea, Michigan, Lewis Publishers, p. 1-16. National Atmospheric Deposition Program/National Trends Network, Colorado State University, at URL http://nadp.sws.uiuc.edu/nadpdata, accessed 1/22/00.
National Research Council, 1988, The health risks of radon and other internally deposited alpha-emitters, BEIR IV: Washington, D.C., National Academy Press, 602 p.
Otton, E.G., and Mandle, R.J., 1984, Hydrogeology of the upper Chesapeake Bay area, Maryland, with emphasis on aquifers in the Potomac Group: Maryland Geological Survey Report of Investigations No. 39, 62 p.
Parsa, Bahman, 1998, Contribution of short-lived radionuclides to alpha-particle radioactivity in drinking water and their impact on the Safe Drinking Water Act regulations: Radioactivity and Radiochemistry, vol. 9, no. 4, p. 41-50.
Patton, C.J., and Truitt, E.P., 1992, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of total phosphorus by a Kjeldahl digestion method and an automated colorimetric finish that includes dialysis: U.S. Geological Survey Open-File Report 92-146, 39 p.
Senior, L.A., and Vogel, K.L., 1995, Radium and radon in ground water in the Chickies Quartzite, southeastern Pennsylvania: U.S. Geological Survey Water-Resources Investigations Report 92-4088, 145 p.
Shedlock, R.J., Denver, J.M., Hayes, M.A., Hamilton, P.A., Koterba, M.T., Bachman, L.J., Phillips, P.J., and Banks, W.S.L., 1999, Water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia: Results of investigations, 1987-1991: U.S. Geological Survey Water-Supply Paper 2355-A, 41 p.
Szabo, Zoltan, DePaul, V.T., and Parsa, Bahman, 1998, Decrease in gross alpha-particle activity in water samples with time after collection from the Kirkwood-Cohansey aquifer system in southern New Jersey: Implications for safe drinking water regulations [abs.]: Atlantic City, New Jersey, 63rd Annual Meeting, New Jersey section, American Water Works Association.
Szabo, Zoltan, Rice, D.E., MacLeod, C.L., and Barringer, T.H., 1997, Relation of distribution of radium, nitrate, and pesticides to agricultural land use and depth, Kirkwood-Cohansey aquifer system, New Jersey Coastal Plain, 1990-91: U.S. Geological Survey Water-Resources Investigations Report 96-4165A, 119 p.
Szabo, Zoltan, and Zapecza, O.S., 1991, Geologic and geochemical factors controlling uranium, radium-226, and radon-222 in ground water, Newark Basin, New Jersey, in Gundersen, L.C.S., and Wanty, R.B., eds., Field studies of radon in rocks, soils, and water: U.S. Geological Survey Bulletin 1971, p. 243-265.
Tanner, A.B., 1964, Physical and chemical controls on distribution of radium-226 and radon-222 in ground water near Great Salt Lake, Utah, in Adams, J.A.S., and Lowder, W.M., eds., The Natural Radiation Environment: Chicago, Illinois, University of Chicago Press, p. 253-278.
U.S. Environmental Protection Agency, 1996, Drinking water regulations and health advisories: EPA 822-B-96-002, Office of Water, Washington, D.C., 11 p.
Walker, W.H., 1969, Illinois ground water pollution: Journal of the American Water Works Association, vol. 61, p. 31-40.
Wanty, R.B., and Gundersen, L.C., 1987, Factors affecting radon concentrations in ground water - evidence from sandstone and crystalline aquifers [abs.]: Geological Society of America Abstracts with Programs, Southeastern Section, vol. 19, no. 2, p. 135.
Wanty, R.B., and Nordstrom, D.K., 1993, Natural radionuclides, in Alley, W.M., ed., Regional ground-water quality: New York, New York, Van Nostrand Reinhold, p. 423-441.
Webster, I.T., Hancock, G.J., and Murray, A.S., 1995, Modelling the effect of salinity on radium desorption from sediments: Geochimica et Cosmochimica Acta, vol. 59, p. 2469-2476.
Wheeler, J.C., and Wilde, F.D., 1989, Ground-water use in the coastal plain of Maryland, 1900-1980: U.S. Geological Survey Open-File Report 87-540, 173 p.
updated 3/3/05
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