title: New colored chlorinated hydrocarbon-clay complexes.
mesh_terms: D003116:Color; D004578:Electron Spin Resonance Spectroscopy; D006813:Humidity; D006843:Hydrocarbons, Chlorinated / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D007306:Insecticides / Q000032:analysis; D012987:Soil / Q000032:analysis*
chemical_list: D006843:Hydrocarbons, Chlorinated; D007306:Insecticides; D012987:Soil