kozlu kolasa khaan

kozlu kolasa khaan turkeechya zonguldak zonguldak aahe. 1992 madhye yaa khanis aapatti aalee, jyat 263 khaan kamgar marle gele. yaa khaneet 20 laakh tunn kolashachi varshik utpadan kshamata aahe. ekoon sendriya carbon moolye barich badalanari aahet.

