Matthews, Peter Forbes Philip The Manganese Mineralization In The Mina Ethel And Mina Santa Cruz Area - MENDOZA, ARGENTINA SEGEMAR 1964 Plan Cordillerano Subjects--Topical Terms: Yacimientos Minerales Subjects--Index Terms: Mineral/es: Manganeso Mina/s: ETHEL; SANTA CRUZ Mosaico/s: M2-NE