GAZTELEKO ESPLORAZIOAK By lyosha 1467 COLON'S FIRST VOYAGE 1496 COLON'S SECOND VOYAGE 1499 ALONSO DE OJEDA-AMERICO VESPUCIO 1500 COLON'S THIRD VOYAGE 1504 COLON'S FOURTH VOYAGE 1513 NUÑEZ DE BALBOA DISCOVERS THE PACIFIC OCEAN 1522 MAGALLANES AND ELCANO'S VOYAGE