Fig. 10From: Using paper pulp poultices in the field and laboratory to analyse salt distribution in building limestones Left side chloride and sulfate concentration of poorly adhesive stone material of the boundary wall (box reflects range between samples; maxima and minima as error lines); right side anion concentration of the drilling dust sampled (0–1 cm depth) and H2O under lab conditions (bars show different saturation degree and H2O)Back to article page