Kumar, Sahadev2021-03-012021-03-012020-08http://hdl.handle.net/123456789/1918enJharia CoalfieldCoal fire mappingElectrical Resistivity Imaging (ERI)Surface temperature mappingPh.DAGPPH1709Combined self potential magnetic and electrical resistivity methods for characterization of coal mine fires in parts of Jharia coalfields IndiaThesis