Department of Applied Biology;
Universite des Freres Mentouri Constantine 1;
025000 Constantine;
Algeria;
Department of Geology;
Universite des Freres Mentouri Constantine 1;
025000 Constantine;
Algeria;
Laboratory of Geology and Environment (LGE);
Uni versite des Freres Mentouri Constantine 1;
Constantine;
Algeria;
Department of Geology Sciences;
University of Larbi Ben M'hidi;
04000 Oum El Bouaghi;
Algeria;
Department of Earth Sciences;
University of Setif 1;
19000 Setif;
Algeria;
Geochemistry; Geothermometry; Mixing; Thermal; effluents; Guelma; Algeria;