01993nam 2200493 a 450 991069062580332120021119085141.0(CKB)5470000002340058(OCoLC)41935833ocm41935833(OCoLC)995470000002340058(EXLCZ)99547000000234005819990721d1999 ua 0engurmn||||||txtrdacontentcrdamediacrrdacarrierSoil-calcium depletion linked to acid rain and forest growth in the eastern United States[electronic resource] /[by Gregory B. Lawrence and T.G. Huntington] ; prepared in cooperation with the U.S. Department of Agriculture--Forest Service and New York City Department of Environmental ProtectionDenver, Co :U.S. Dept. of the Interior, U.S. Geological Survey,[1999]WRIR ;98-4267"February 1999."Title from title screen.Includes bibliographical references.Soil calcium depletion linked to acid rain and forest growth in the eastern United StatesAcid rainEnvironmental aspectsEast (U.S.)SoilsCalcium contentEast (U.S.)TreesEffect of acid precipitation onEast (U.S.)Acid rainEnvironmental aspectsSoilsCalcium contentTreesEffect of acid precipitation onLawrence Gregory B1383417Huntington Thomas Gordon1952-1383418New York (N.Y.).Department of Environmental Protection.United States.Forest Service.Geological Survey (U.S.)AGLAGLOCLCQGPOBOOK9910690625803321Soil-calcium depletion linked to acid rain and forest growth in the eastern United States3428244UNINA