STUDYING ACTING OF MINERAL,PETROLOGY AND GEOCHEMICAL OF SOLID ORE WASTE DUMPS AND ITS PURPORT

It is caused a lotof solid ore waste dumps in the stage of developing and utilizing ore resource,and it does extreme harm o surface environmentt where human being living.Solid ore waste dumps can be sorted into three types:metal solid ore waste dumps,non mettal solid ore waste dumps and organic energy solid ore wase dumps.Differen tkinds of solid ore wase dumps has different characerisics of mineral,pertology and geochemical;yherefore,it causes different pollution effect o surface environment.Studying acting of mineral,petrology and geochemical of solid ore waste dumps through principle of ore mineralogy and are geochemical has purport for integrate utilizing ore resource and protecting environmen.