| Element | Concentration of DF in precipitation Са, mg/l | Annual flux on the Lake surface Ра, ton/year | ||
| Average conc. in Baikal area | Rural continental areas (background) [24] [25] | Particulate forms (PF) | Dissolved forms (DF) | |
| Na | 125 | 90 ? 56,000 | 580 | 1160 |
| Al | 43 | - | 3600 | 400 |
| V | 2.0 | - | 10 | 19 |
| Cr | 0.08 | 0.1 - 12 | 26 | 0.73 |
| Mn | 3.8 | - | 100 | 35 |
| Fe | 3.8 | 16 - 4000 | 3600 | 35 |
| Co | 0.026 | 0.04 ? 4 | 1.8 | 0.24 |
| Cu | 1.6 | - | - | 15 |
| Zn | 2.0 | 10 - 260 | 38 | 19 |
| As | 0.06 | 0.007 ? 0.1 | 2.7 | 0.6 |
| Mo | 0.3 | - | - | 3 |
| Pb | 1 | - | 10 | 10 |