Ca/Si | K/Na | Na/Cl | K/Cl | C ratio | |
Average | 2.26 | 1.20 | 0.23 | 0.26 | 0.84 |
SD | 0.73 | 0.33 | 0.12 | 0.13 | 0.09 |
Min | 1.40 | 0.53 | 0.07 | 0.11 | 0.65 |
Max | 4.06 | 1.85 | 0.41 | 0.46 | 0.95 |