TY - CPAPER AU - Helena Couto TI - Sb AND Au MINERALIZATIONS IN THE VARISCAN DURICO-BEIRA AREA (NORTH PORTUGAL): LITHO-STRATIGRAPHIC AND STRUCTURAL CONTROLS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining PY - 2016 DO - 10.5593/sgem2016/b11/s01.066 PB - Stef92 Technology ER -