Table 5 Relative contributions (and uncertainty expressed as the standard deviation) of the three end member sources in the catchment to the three in-stream locations Lan-1, Lan-5 and Lan-10 (see Fig. 2)
Model run | In-stream location | GOF | Sedimentary contribution (%) | Crystalline contribution (%) | Ophiolitic contribution (%) |
|---|---|---|---|---|---|
1 (all elements) | Lan-1 | 80 | 73 ± 6 | 6 ± 7 | 22 ± 7 |
Lan-5 | 77 | 45 ± 6 | 6 ± 7 | 50 ± 7 | |
Lan-10 | 72 | 42 ± 6 | 6 ± 7 | 51 ± 7 | |
2 (Na2O, Ni, Sr, Sc) | Lan-1 | 93 | 72 ± 7 | 21 ± 8 | 7 ± 7 |
Lan-5 | 91 | 37 ± 8 | 30 ± 12 | 32 ± 8 | |
Lan-10 | 86 | 32 ± 10 | 42 ± 16 | 26 ± 11 |