Mt.St.Helens

  • -March -27- 1980-

    Mount St.Helens had erupted
  • -March-1980-28-12:30 & 2:00-

    Mount St.Helens-12:30 scientists install more monitoring equipment on Mount St.Helens.2:00 police put up road block near Mount
  • -April-3-1980-

    small earthquakes
  • -April-13-1980-

    small eruption
  • -April-24-1980-

    Bulge starts to form
  • -May-1st-1980-

    Mount St.Helens grows in size and danger
  • -May-18-1980-

    eruption!