Table 12-3 The plastic limit of clay minerals by Ca or Na saturated(moisture content %) Ca saturated Na saturated The The TThe The plastic liqu pl lastic liquid limit limit limit limit Montmorillonites 63 177 97 700 Kaolinite 36 73 26 52Table 12－3 The plastic limit of clay minerals by Ca or Na saturated (moisture content %) Ca saturated Na saturated The plastic limit The liquid limit The plastic limit The liquid limit Montmorillonites Kaolinite 63 36 177 73 97 26 700 52