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

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