STUDIES ON MAGNETITE AND PYRITE MINERALIZATION, AND ON THEIR EARLY PALAEOZOIC OCEAN-FLOOR HOST-ROCKS FROM THE LESZCZYNIEC UNIT (WEST SUDETES, POLAND)
Teresa OBERC-DZIEDZIC(1), Ksenia MOCHNACKA(2), Wojciech MAYER(3), Adam PIECZKA(4), Robert A. CREASER(5) & Michał GÓRALSKI(6)