Wykorzystanie kory sosny zwyczajnej do oceny zanieczyszczeń pyłami cementowo-wapienniczymi w województwie świętokrzyskim

The aim of this paper is to show the application of pine bark to indicate the level of air contamination by cement−lime dust and to determine the impact range of cement plants. On the basis of the measurements of pHH2O there are five alkali−forested spheres determined. The existence of those forested areas with various intensification of change caused by cement lime industry is also confirmed by the mineral content of bark.