| Scale | 1:50 000 |
| Sampling density | 0,5x0,5 km |
| Area | 200 km² |
| Leaching | hydrochloric, 1:4 |
| Analytical methods | ICP-AES, AAS-CV, potentiomery |
| Maps of pH and elements content soil (800 samples) | Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, Hg, Mg, Mn, Ni, P, Pb, S, Sr, Ti, V, Y, Zn, pH |
| Maps of elements content of aqueous sediments (114 samples) | Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, Hg, Mg, Mn, Ni, P, Pb, S, Sr, Ti, V, Y, Zn |
| Additional maps | geological, land development, land use, soil type |