SAMPLE | BA1-1 | BA1-2 | BA1-3 | BA1-4 | BA1-5 | BA1-6 |
Si | 1.28 | 1.28 | 1.27 | 1.32 | 1.28 | 1.30 |
Al | 0.70 | 0.71 | 0.73 | 0.66 | 0.70 | 0.70 |
Fe(ii) | 0.31 | 0.30 | 0.30 | 0.30 | 0.32 | 0.26 |
Mg | 0.08 | 0.08 | 0.06 | 0.06 | 0.08 | 0.09 |
Ca | 0.79 | 0.77 | 0.78 | 0.74 | 0.79 | 0.72 |
Fo | 19.69 | 20.12 | 17.57 | 17.16 | 19.42 | 24.73 |
Fa | 79.13 | 78.73 | 81.45 | 81.59 | 79.60 | 74.03 |
Tp | 1.18 | 1.15 | 0.98 | 1.25 | 0.98 | 1.24 |