English Cation-exchange capacity Cited by user Rjwilmsi on 02 Feb 2018 Cation-exchange capacity (CEC) is a measure of how many cations can be retained on soil particle surfaces.
English Halloysite Cited by user 130.39.188.126 on 14 Sep 2010 Often as is the case with halloysite found in Juab County, Utah, United States the clay is found in close association with goethite and limonite and often interspersed…