Volcanoes By sandhills Feb 19, 1600 volcano Huaynaputina erupts, peru Jan 1, 1640 santorini erupts, greece was in bc Apr 10, 1815 volcano tamborza erupts, sumbawa island May 18, 1980 mount st. helens explodes was 1930 on may 18 Jun 12, 1991 pinatubo erupts, philippines Apr 8, 2010 Mt. Etna, italy Sep 4, 2014 lava flows in hellurahn, iceland
