TY - CPAPER AU - Slawomira Pusz TI - FORMS AND DISTRIBUTION OF SULPHUR AND SULPHUR-CONTAINING MINERALS AS RELATED TO THE ENVIRONMENTS OF COAL DEPOSITION IN EASTERN PART OF THE UPPER SILESIAN COAL BASIN POLAND T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING PY - 2014 DO - 10.5593/sgem2014/b11/s1.012 PB - Stef92 Technology ER -