Salampessy, Ridha Khofifah Utari (2023) ALTERASI DAN MINERALISASI HIDROTERMAL DAERAH GOSOWONG KABUPATEN HALMAHERA UTARA PROVINSI MALUKU UTARA = ALTERATION AND HYDROTHERMAL MINERALSATION OF THE GOSOWONG AREA NORTH HALMAHERA DISTRICT NORTH MALUKU PROVINCE. Skripsi thesis, Universitas Hasanuddin.