CATANIA – Following the announcement that Mount Etna, the Sicilian stratovolcano, has erupted again in a dazzling show of light and lava, rock collectors from around the world are clamberin…
CATANIA – Following the announcement that Mount Etna, the Sicilian stratovolcano, has erupted again in a dazzling show of light and lava, rock collectors from around the world are clamberin…