349 Figure 5 - Test section of an emergency fayalite landfill. Results Fig. 6 depicts the success rate of “sealing” the treated surface, observed in a compression test. Figure 6 - Elastic crust formed on the surface of a fayalite pile; thickness over 1 cm. • Testing the treated area – by pressure, not by blowing with air – the bowl was very wet due to heavy rainfall; soaked with water in its volume; had shrunk significantly compared to its initial state when filling and treating with the aqueous solution of the reagent. • Despite the changed shape and height of the bowl, a thick (1-2 cm) highly elastic crust was formed on its surface. Under mechanical impact (pressure) the volume of
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