Krakatau Visualization Material

Pdf document with illustrations about the 1883 eruption and the changes that took place at the volcano

Quicktime movies of eruption processes

 Monty 1  Small pyroclastic flow advancing downslope, large flow moving on lower slopes towards the sea
 Monty 2  Generation of pyroclastic flows at the base of a rising eruption column
 Monty 3  Pyroclastic flows reaching the sea and traveling over the surface
 Monty 4  Pyroclastic flows traveling down a narrow valley on the slopes of the volcano
 Monty 5  Start of eruption with collapse to form pyroclastic flows on different sides, close-up of flow front
 Monty 6  Rising eruption plume with simultaneous generation of pyroclastic flows on each side near base
 Monty 7  Early column collapse to form pyroclastic flows with a rising eruption column
 Monty 8  Pyroclastic flow discharge into the sea with flow over the water
 Column 1  View of high eruption column
 Column 2  View of Mt. St. Helens 1980 eruption column
 Column 3  Distant view of Mt. St. Helens 1980 eruption column
 Tsunami  Simulation of tsunami propagation in the Pacific Ocean (From NOAA lab)

Still images of eruption processes

1. Pyroclastic flows on the flanks of Mt. Mayon

2. Eruption column from Mt. Redoubt volcano, Alaska

3. Eruption column from Mt. Redoubt volcano, Alaska

Quicktime clips from the movie "Krakatoa East of Java" (1966 Security Pictures, Inc.)

 Clip 1  Lighthouse being struck by tsunami
 Clip 2  Village being struck by tsunami
 Clip 3  Village being struck by tsunami