Table 2 Mineralogical composition of the clay fractions of the studied soils
From: Wien effect of Cd/Zn on soil clay fraction and their interaction
Soil | Montmorillonite | Vermiculite | Hydromica | Kaolinite | Chlorite | Quartz | Feldspar |
|---|---|---|---|---|---|---|---|
% | |||||||
Paddy soil | 4 | 4 | 18 | 31 | 31 | 12 | / |
Boggy soil | 20 | 6 | 24 | 11 | 26 | 13 | / |
Yellow brown soil | 0 | 12 | 25 | 19 | 29 | 14 | 1 |
Yellow drab soil | 7 | 5 | 22 | 24 | 30 | 11 | 1 |